How to Fix Microsoft 365 Not Working, Not Opening, Crashing & Sign-In Issues

If Microsoft 365 is not working on your Windows 11 PC, you may experience different problems, such as Word not opening, Excel crashing, PowerPoint freezing, Outlook not responding, or Microsoft 365 getting stuck on the loading screen. Sometimes, you may also face sign-in issues or problems connecting to Microsoft services.

These issues can occur because of temporary application glitches, corrupted Office files, internet connectivity problems, background processes, outdated applications, or problems with the Microsoft 365 installation.
In this article, I'll show you several methods to troubleshoot and fix Microsoft 365 problems, including Word, Excel, PowerPoint, Outlook, OneNote, Access, OneDrive, Teams, and Loop, without unnecessarily reinstalling the entire Office package.

Method 1: Check Microsoft 365 Service Status

Before trying other troubleshooting methods, check whether Microsoft 365 services are experiencing an outage. Sometimes, the problem is not with your computer but with Microsoft's servers.

1. Open your web browser and visit the Microsoft 365 Service Status page.

2. Check whether services such as Outlook, Teams, OneDrive, and Microsoft 365 Apps are experiencing any outages.

3. If Microsoft reports a service disruption, wait until the issue is resolved and try opening the applications again.

Method 2: End Microsoft 365 Tasks Using Task Manager

Sometimes Microsoft 365 applications continue running in the background even after you close them. These background processes can prevent Word, Excel, Outlook, or other Office applications from opening properly.

1. Press Ctrl + Shift + Esc to open Task Manager.

2. Under the Processes tab, find Microsoft Word, Excel, PowerPoint, Outlook, Teams, or any other Microsoft 365 application that is running.

3. Right-click the application and select End task. Repeat this for other stuck Microsoft 365 applications.

4. Close Task Manager and try opening the application again.

Method 3: Restart Windows Explorer

If Microsoft 365 applications are not opening properly, or your Windows desktop and taskbar are also behaving unusually, restarting Windows Explorer may help.

1. Open Task Manager by pressing Ctrl + Shift + Esc.

2. Find Windows Explorer under the Processes tab.

3. Right-click Windows Explorer and select Restart.

4. Wait for the desktop and taskbar to reload, then try opening Microsoft 365 again.

Method 4: Restart Your Computer

A temporary Windows issue or background process may prevent Microsoft 365 applications from launching. Restarting your computer can resolve these temporary problems.

1. Click the Start button on the taskbar.

2. Click the Power icon and select Restart.

3. Wait for Windows to restart completely.

4. Open Word, Excel, Outlook, or another Microsoft 365 application and check whether it works.

Method 5: Check Your Internet Connection and Disable VPN

Microsoft 365 requires an internet connection for several features, including account sign-in, activation, OneDrive synchronization, and online services. If your internet connection is unstable, you may experience sign-in or connection problems.

1. Turn off Wi-Fi on your computer and wait for 10–15 seconds. Turn it back on and reconnect to your network.

2. Open a browser and check whether other websites are loading properly.

3. If you are using a VPN, disconnect it temporarily and try accessing Microsoft 365 again.

4. If the problem continues, restart your Wi-Fi router and check your connection.

Method 6: Open Microsoft 365 Online

If the installed Microsoft 365 applications are not opening, try accessing them through a web browser. This also helps determine whether the problem is related to the desktop applications or your Microsoft account.

1. Open Google Chrome or Microsoft Edge.

2. Visit Microsoft 365.

3. Click Sign in and enter your Microsoft account details.

4. Try opening Word, Excel, PowerPoint, or Outlook online.
   If the online versions work properly but the desktop applications do not, the issue may be related to your local Office installation.

Method 7: Use Offline Microsoft Office Applications

If Microsoft 365 Online is not working or you are experiencing internet connectivity problems, you can try using the installed desktop versions of Word, Excel, and PowerPoint.

1. If your internet connection is causing problems, temporarily disconnect your Wi-Fi or Ethernet connection.

2. Open the Start menu and search for Microsoft Word, Excel, or PowerPoint.

3. Open the installed desktop application and try creating or editing a document.

4. Save your work locally on your computer.
   Note: This method works if the desktop Office applications are already installed and activated. Some features, cloud services, synchronization, and account verification still require an internet connection. Save your documents locally until your internet connection is restored.

Method 8: Repair Microsoft 365 Using Windows Settings

If Microsoft 365 applications are crashing, freezing, or refusing to open, repairing the installation can help fix corrupted or missing Office files. Windows provides two repair options: Quick Repair and Online Repair.

1. Press Windows + I to open Settings.

2. Go to Apps > Installed apps.

3. Find Microsoft 365 or Microsoft Office, click the three dots, and select Modify.

4. Select Quick Repair and click Repair. Follow the instructions and try opening Microsoft 365 again.
   If Quick Repair does not resolve the issue, repeat the same process and select Online Repair. This option requires an internet connection and may take longer because it repairs the Office installation more thoroughly. Save your work and close Office applications before starting the repair.

Method 9: Fix Microsoft 365 Sign-In Issues

If Microsoft 365 opens but you cannot sign in, or it repeatedly asks for your account password, try signing out and signing in again.

1. Open any Microsoft 365 application that is working.

2. Click your profile picture or account name in the top-right corner.

3. Select Sign out and close the application.

4. Open Microsoft 365 again, click Sign in, and enter your Microsoft account credentials.
   Make sure you are using the correct account associated with your Microsoft 365 subscription or work/school licence. If you have forgotten your password, use Microsoft's official account recovery page.

Method 10: Clear Microsoft 365 Credentials

If Microsoft 365 keeps asking you to sign in or repeatedly displays account verification errors, outdated or incorrect saved credentials may be causing the problem.

1. Open the Windows Start menu and search for Credential Manager.

2. Open Credential Manager and select Windows Credentials.

3. Look for entries clearly related to Microsoft Office or Microsoft 365.

4. If you identify an outdated Office credential, remove that specific entry and restart your computer. Open an Office application and sign in again.
   Be careful not to remove unrelated Windows, network, or other application credentials.

Method 11: Fix OneDrive Not Opening or Syncing

If OneDrive is not opening, not syncing files, or displaying a connection error, try resetting the OneDrive application.

1. Press Windows + R to open the Run dialog box.

2. Copy and paste this command: %localappdata%\Microsoft\OneDrive\OneDrive.exe /reset

3. Press Enter and wait a few minutes for OneDrive to reset.

4. If OneDrive does not restart automatically, open Start, search for OneDrive, and launch it again.
   Resetting OneDrive does not delete your cloud files, but synchronization may take some time to resume. Check that you are signed in to the correct account.

Method 12: Fix Microsoft Teams Not Opening

If Microsoft Teams is not opening, freezing, or getting stuck on the loading screen, try repairing or resetting the application.

1. Close Microsoft Teams completely, including its background process from Task Manager.

2. Open Settings > Apps > Installed apps.

3. Find Microsoft Teams, click the three dots, and select Advanced options, if available.

4. Click Terminate, then select Repair. If the problem continues, select Reset if that option is available.
   You may need to sign in again after resetting the application. Make sure you know your account credentials before proceeding.

Method 13: Update Microsoft 365 Applications

If you are using an outdated version of Microsoft 365, you may experience application crashes, performance issues, or compatibility problems. Updating Microsoft 365 can help fix these issues.

1. Open Microsoft Word or Excel.

2. Click File > Account.

3. Under Product Information, click Update Options.

4. Select Update Now and wait until Microsoft 365 downloads and installs the available updates.
   After the update is completed, close and reopen the application and check whether the problem is resolved.
   If you cannot open any Office application, use the other troubleshooting methods first and try updating once an application opens.

Method 14: Reinstall Microsoft 365

If none of the above methods work, uninstalling and reinstalling Microsoft 365 may resolve persistent installation problems.

1. Open Settings > Apps > Installed apps.

2. Find Microsoft 365 or Microsoft Office.

3. Click the three dots and select Uninstall. Follow the on-screen instructions.

4. Restart your computer, visit Microsoft 365, sign in, and download Office again if your account or licence includes the desktop applications.
   Before uninstalling, save your important documents and make sure you know the Microsoft account associated with your Office licence. Uninstalling Office normally does not delete your separately saved documents, but it is always a good idea to keep a backup.

Conclusion

These are some of the best troubleshooting methods to fix Microsoft 365 not working, not opening, crashing, freezing, or sign-in problems in Windows 11. Whether you are experiencing problems with Word, Excel, PowerPoint, Outlook, OneNote, Access, OneDrive, Teams, or Loop, try the methods one by one.
I recommend starting with Task Manager, restarting your computer, checking your internet connection, and running Quick Repair. You can also use the installed desktop Office applications if Microsoft 365 Online is not working. If the issue continues, try updating Microsoft 365, Online Repair, or reinstalling the application.
Hopefully, one of these methods will help you get Microsoft 365 working properly again.

How to Fix All Outlook Errors: Not Opening, Not Working, Can't Reach Server & Sign-In Issues

Microsoft Outlook users may sometimes experience problems while opening the Outlook app, signing in, sending or receiving emails, or connecting to Microsoft servers. You may see errors such as "Something went wrong," "Outlook can't reach this page," "ERR_TIMED_OUT," "NetworkError," "ServerError," or "HTTP Error 503 – Service Unavailable." In some cases, Outlook may get stuck on the message "Outlook is checking for an updated version and will finish opening when ready."

These problems can be caused by internet connectivity, corrupted app data, incorrect Windows settings, outdated software, or temporary Microsoft server outages. Recently reported Microsoft 365 incidents, including EX1550543 and MO155082, have also been associated with service disruptions. If you are facing any of these Outlook problems on Windows 11, follow the methods below to troubleshoot and fix them.

Common Microsoft Outlook Errors

Before trying the solutions, here are some common Outlook errors you may encounter:

• Outlook is not opening or responding.

• Something went wrong and Outlook couldn't set up your account.

• Outlook can't reach this page.

• outlook.office.com took too long to respond.

• ERR_TIMED_OUT.

• Couldn't send this message. There was a problem with this message. Try again later.

• NetworkError and ServerError.

• HTTP Error 503 – Service Unavailable.

• 451 4.3.2 Temporary server issue.

• Failed to fetch / Connection timed out.

• Outlook is checking for an updated version.

• Something went wrong during sign-in.

• Error codes: 0x80040115, 0x800ccc0f, 0x8004210A, 0x8004210B and 0x8004010F.

Try the following troubleshooting methods to resolve these issues.

Method 1: Use Outlook Classic or Outlook on the Web

If the New Outlook app is not opening or keeps showing errors, try accessing your emails using Outlook Classic or Outlook on the Web. This helps you determine whether the problem is limited to the New Outlook application or related to Microsoft's online services.

Option 1: Use Outlook Classic

If Outlook Classic is already installed on your Windows PC, you can use it as an alternative.

1. Open the Windows Start menu.

2. Search for Outlook (classic).

3. Open the application and sign in with your email account if required.

4. Check whether your inbox loads and whether you can send and receive emails.

If Outlook Classic works properly, you can temporarily continue using it until the New Outlook issue is resolved.

Option 2: Use Outlook on the Web

If Outlook Classic is also not working, try accessing your email through a web browser.

1. Open Google Chrome, Microsoft Edge or any other browser.

2. Visit https://outlook.office.com.

3. Sign in using your Microsoft or work email account.

4. Check whether your inbox opens and emails are working.

If Outlook on the Web also shows errors such as ERR_TIMED_OUT, HTTP 503 or ServerError, the issue may be related to Microsoft's servers or your internet connection rather than the desktop application.

Method 2: End Outlook Task and Restart Windows Explorer

Sometimes Outlook may continue running in the background even after you close its window. This can prevent the application from opening properly. You can fix this by ending the Outlook process through Task Manager and restarting Windows Explorer.

1. Press Ctrl + Shift + Esc to open Task Manager.

2. Under Processes, find Microsoft Outlook or Outlook.

3. Right-click it and select End task.

4. Now find Windows Explorer in the same Processes list.

5. Right-click Windows Explorer and select Restart.

6. Wait for your Windows desktop and taskbar to reload.

7. Try opening Outlook again.

This method refreshes the Outlook process and Windows desktop environment without restarting your entire PC.

Method 3: Turn Off and On Your Internet Connection

Outlook requires a stable internet connection to communicate with Microsoft servers. If your connection is unstable or temporarily disconnected, Outlook may show errors such as ERR_TIMED_OUT, Failed to fetch, Connection timed out or Outlook can't reach this page.

Follow these steps:

1. Turn off Wi-Fi on your Windows PC.

2. Wait for approximately 10–15 seconds.

3. Turn Wi-Fi back on and reconnect to your internet network.

4. If you are using an Ethernet connection, disconnect and reconnect the network cable.

5. Open Outlook and check whether it works.

You can also restart your Wi-Fi router if the problem continues.

Disable VPN or Proxy: If you are using a VPN or proxy connection, temporarily disable it and try opening Outlook again. Some VPN or proxy configurations may interfere with Microsoft's connection services.

Check Windows Date and Time: Incorrect date, time or regional settings can sometimes cause authentication and secure connection problems. To check them:

1. Open Windows Settings.

2. Go to Time & language → Date & time.

3. Enable Set time automatically and Set time zone automatically, if appropriate.

4. Click Sync now.

5. Go to Language & region and verify that your country or region is correct.

Now restart Outlook and check whether the issue is resolved.

Method 4: Repair or Reset the Outlook App

If Outlook is still not opening, you can repair or reset the application using Windows Settings. This is particularly useful when New Outlook has corrupted app files, damaged settings or other local application problems.

How to Repair Outlook

1. Press Windows + I to open Settings.

2. Select Apps → Installed apps.

3. Search for Outlook.

4. Click the three dots next to Outlook.

5. Select Advanced options.

6. Scroll down and click Terminate to close the application completely.

7. Click the Repair button and wait for Windows to complete the process.

8. Once finished, open Outlook and check whether it works.

How to Reset Outlook

If repairing the application doesn't solve the problem, try resetting it.

1. Open Settings → Apps → Installed apps.

2. Search for Outlook and click the three dots.

3. Select Advanced options.

4. Scroll down and click Reset.

5. Confirm the reset when prompted.

6. Restart Outlook and sign in to your email account again if required.

Important: Resetting Outlook may remove locally stored app settings and require you to sign in again. Your emails stored on Microsoft's servers are not deleted by resetting the app.

Method 5: Update Windows 11

Sometimes Outlook problems can occur because of outdated Windows components, compatibility issues or pending system updates. Therefore, make sure your Windows installation is up to date.

Follow these steps:

1. Open Windows Settings.

2. Click Windows Update.

3. Select Check for updates.

4. If updates are available, download and install them.

5. Restart your PC after the installation is complete.

6. Open Outlook and check whether the problem is fixed.

Also check Microsoft Store for available updates to New Outlook. Open Microsoft Store, go to Library, and select Get updates.

Method 6: Check Microsoft Outlook Server Status

If none of the above methods work, there may be a problem with Microsoft's online services. Sometimes Outlook stops working because of a temporary service disruption, server overload or maintenance activity.

For example, Microsoft 365 incidents EX1550543 and MO155082 have been referenced in connection with reported service disruptions.

When Microsoft experiences a server-side problem, you may encounter errors such as:

• HTTP Error 503 – Service Unavailable.

• 451 4.3.2 Temporary server issue.

• NetworkError or ServerError.

• ERR_TIMED_OUT.

• Outlook.com took too long to respond.

• Couldn't send this message. There was a problem with this message. Try again later.

To check whether Microsoft is experiencing an outage:

1. Open your web browser.

2. Visit the official Microsoft 365 Service Health Status page: https://status.cloud.microsoft/.

3. Check whether Outlook or Exchange Online is showing a service incident.

4. Open the incident details to see which services and users are affected.

5. If Microsoft confirms an ongoing outage, wait for Microsoft to resolve the issue.

Important: If the problem is on Microsoft's server side, you cannot fix it by reinstalling Outlook, resetting Windows or changing your email settings. You need to wait until Microsoft restores the affected services.

Conclusion

These are some of the most useful troubleshooting methods to fix Microsoft Outlook errors on Windows 11. If New Outlook is not opening, first try Outlook Classic or Outlook on the Web. Then restart Outlook through Task Manager, check your internet connection, disable VPN, verify your Windows date and time, and repair or reset the Outlook application. If the problem continues, update Windows and check Microsoft's official service status page. If Microsoft is experiencing a server outage, wait for the official resolution before making unnecessary changes to your Outlook installation.

How to Get ChatGPT Go Plan for Just ₹99 Per Month (Instead of ₹399)

Want to use ChatGPT Go at a discounted price? Here is some good news! You may be eligible to get the ChatGPT Go subscription for just ₹99 per month instead of the regular ₹399 price. In this article, I'll show you how to claim this special offer using your ChatGPT account. You don't need to download any third-party application or visit any unofficial website. You can check and claim the offer directly from the official ChatGPT website.

What Is the ChatGPT Go ₹99 Offer?

ChatGPT Go is a paid subscription plan that provides additional access to ChatGPT features compared to the free plan. If you are eligible for this promotional offer, you may get ChatGPT Go for just ₹99 per month instead of ₹399.

Here are some benefits included with ChatGPT Go:

• More image creation compared to the free plan.

• More memory and file uploads.

• More messages with tools.

• Extended access to ChatGPT features.

Important: According to the offer shown in the screenshot, the discounted price is available for another three months. After the promotional period, the subscription renews at ₹399 per month. Check the renewal terms before claiming the offer.

How to Get the ChatGPT Go Plan for Just ₹99

Follow these steps to check whether the ₹99 promotional offer is available on your account.

Step 1: Open ChatGPT on Your Browser

First, open any web browser on your computer or laptop, such as Google Chrome, Microsoft Edge, or Firefox. Visit the official ChatGPT website and log in using your existing ChatGPT account.

Step 2: Open Your ChatGPT Settings

After logging in, look at the bottom-left corner of the ChatGPT screen. Click on your profile picture to open the account menu.

Now, click on Settings to access your ChatGPT account settings.

Step 3: Open the Billing Section

Inside Settings, look for the Account or Billing section. Open your subscription or billing management options.

Here, you can manage your existing ChatGPT subscription and check your current billing details.

Step 4: Click on Cancel Plan

Now, look for the Cancel Plan option and click on it.

Don't worry! You are only checking whether ChatGPT is offering a promotional discount to eligible users. Follow the cancellation flow and check the offer displayed on your screen.

Step 5: Claim the ₹99 Promotional Offer

If your account is eligible, ChatGPT may display a special retention offer.

In my case, the offer displayed:

• Previous price: ₹399 per month.

• Promotional price: ₹99 per month.

• Discount duration: Another 3 months.

You may see a similar offer on your screen.

Now, click on Claim Offer to accept the discounted subscription.

Step 6: Confirm Your Subscription

After clicking Claim Offer, follow the instructions displayed on your screen to confirm the offer.

Once the process is completed, check your billing details to verify that the promotional price has been applied to your subscription.

Congratulations! If the offer is successfully activated, you can continue using ChatGPT Go at the discounted price.

What If You Already Have the ChatGPT Go ₹399 Subscription?

If you have already purchased the ChatGPT Go plan for ₹399 per month, you can still check whether the promotional offer is available on your account.

However, if the offer is accepted for your existing subscription, the discounted price may take effect from your next billing cycle rather than immediately.

Always check the confirmation screen for the exact effective date and next renewal amount.

What If the ₹99 Offer Is Not Showing?

Remember that this promotional offer may not be available to every ChatGPT user.

If you click on Cancel Plan but don't see the ₹99 offer, it may mean your account is not eligible or the promotion is no longer available to you.

The availability and duration of this offer can change, and OpenAI has not guaranteed that it will remain available for a specific period.

Therefore, if you see the offer on your account, check its terms and claim it if you want to use it.

Is the ChatGPT Go ₹99 Offer Safe and Legal?

Yes, if the ₹99 offer appears directly inside your official ChatGPT account, it is an official promotional offer.

You don't need to purchase any subscription from third-party sellers or share your ChatGPT login details with anyone.

Always use the official ChatGPT website or app to manage your subscription.

Final Words

So, this is how you can check and get the ChatGPT Go subscription for just ₹99 per month instead of ₹399. The process is simple: open ChatGPT, go to Settings, access Billing, click Cancel Plan, and check whether the promotional offer appears.

I am not sure how long this offer will remain available. If you are eligible and the offer is visible, consider claiming it before it expires. Don't forget to check the renewal price, because the subscription may automatically renew at ₹399 per month after the promotional period.

How to Fix Windows Update – Some Settings Are Managed by Your System Administrator in Windows 11

Are you trying to check for Windows updates or change update settings, but Windows displays the message "Some Settings Are Managed by Your System Administrator" or "Some Settings Are Managed by Your Organization"? This issue can prevent you from accessing certain Windows Update settings, changing automatic update options, or managing update preferences. Don't worry! If you are using a personal Windows 11 or Windows 10 computer, you can try the following methods to fix this issue. In this tutorial, I'll show you how to change Group Policy settings and execute a few simple CMD commands to refresh Windows policies and restart Windows Update services.

Method 1: Fix Using Group Policy Editor

The first method is to check Windows Group Policy settings. Sometimes, an incorrectly configured policy restricts access to Windows Update settings and displays the managed-by-organization message.
Step 1: Press Windows + R on your keyboard, type gpedit.msc, and click OK to open the Local Group Policy Editor.
Step 2: Navigate to Computer Configuration → Administrative Templates → Windows Components → Windows Update → Manage end user experience. Find Configure Automatic Updates and double-click it.
Step 3: Select Not Configured, click Apply, and then click OK. Restart your computer and open Settings → Windows Update to check whether the message has disappeared.
Note: If you specifically want to allow the local administrator to choose automatic update settings, you can select Enabled and choose Option 5 – Allow local admin to choose setting. However, if your goal is to remove an unwanted policy restriction, Not Configured is generally the appropriate choice. Group Policy Editor is available by default in Windows 11 Pro and Enterprise, but not Windows 11 Home.

Method 2: Refresh Group Policy Using CMD

If you have changed the Group Policy settings but the message is still appearing, you can refresh Windows Group Policy using Command Prompt. This command forces Windows to update its current computer and user policy settings.
Step 1: Click the Start button, search for CMD or Command Prompt, right-click it, and select Run as administrator.
Step 2: Type or copy the following command and press Enter:
gpupdate /force
Step 3: Wait until Windows completes the policy update. You should see messages confirming that Computer Policy update has completed successfully and User Policy update has completed successfully. Restart your computer and check Windows Update again.

Important: The gpupdate /force command refreshes existing policies; it does not remove unwanted restrictions by itself. Make sure you have corrected the relevant policy before running this command.

Method 3: Restart Windows Update Services Using CMD

If Windows Update is still not working properly, try restarting the Windows Update services. Sometimes, restarting these services can resolve temporary update-related problems and refresh the Windows Update components.
Step 1: Open Command Prompt as Administrator. Execute the following three commands one by one to stop the Windows Update services:
net stop wuauserv
net stop bits
net stop cryptsvc
Step 2: After stopping the services, execute these three commands one by one to restart them:
net start cryptsvc
net start bits
net start wuauserv
Step 3: Wait until all three services display a message confirming that they were started successfully. Restart your computer, open Settings → Windows Update, and click Check for updates.
These commands restart Windows Update (wuauserv), Background Intelligent Transfer Service (BITS), and Cryptographic Services (cryptsvc). If a service is already stopped or running, Windows may display a different status message. This is normal in some situations.

Final Words

If you are experiencing the "Some Settings Are Managed by Your System Administrator" or "Some Settings Are Managed by Your Organization" message in Windows 11 or Windows 10, try these three methods in order. First, check and correct the Configure Automatic Updates policy using Group Policy Editor. Next, run gpupdate /force to refresh Windows policies. Finally, restart the Windows Update services using Command Prompt. These methods can help resolve unwanted Windows Update restrictions and temporary update-related problems on personal computers.
Important: If your computer belongs to an organization or is managed by your employer or school, its administrator may intentionally apply these policies. Do not remove or override those settings without permission.

How to Play Android Phone Photos as an Automatic Slideshow on Smart TV Wirelessly Without Using Any App

Do you want to view your Android phone photos on a big Smart TV screen and play them automatically as a slideshow? You can easily do this wirelessly without installing any additional screen mirroring or photo-casting app. You only need the Google Photos app on your Android phone and a Smart TV with built-in Chromecast or Google Cast support.

This method allows you to display your phone's pictures on your television and automatically play them one after another. You don't need to manually change each image.

Steps to Play Android Phone Photos as an Automatic Slideshow on Smart TV

Step 1: Open Google Photos on Your Phone
First, open the Google Photos app on your Android phone. Make sure the pictures you want to display on your Smart TV are available in Google Photos.
Step 2: Open Your Photo Album
Now, go to the Collections or Albums section in Google Photos and open the album containing the pictures you want to display on your television.
Step 3: Tap the Cast Icon
Once you open your album, tap the Cast icon available at the top of the screen. Your phone will search for compatible devices connected to the same Wi-Fi network.
Select your Smart TV from the available devices. Wait for the connection to establish.
Step 4: Open Any Image
After connecting your phone to the Smart TV, open any picture from your selected album. The image will appear on your television screen.
Step 5: Select the Slideshow Option
Now, tap the three-dot menu in the top-right corner of Google Photos. From the available options, select Slideshow.
Step 6: Enjoy Automatic Photo Slideshow
That's it! Your selected photos will automatically play one after another on your Smart TV screen. You can sit back and enjoy your favourite pictures on the big screen without manually switching between images.

Important: Your Smart TV Must Support Chromecast

This wireless slideshow method requires your Smart TV to have built-in Chromecast or Google Cast support. Not every Android Smart TV supports this feature.
If your TV doesn't appear in the Cast device list, check whether it supports Google Cast, make sure both devices are connected to the same Wi-Fi network, and verify that the TV's casting feature is enabled.

Conclusion

Playing Android phone photos as an automatic slideshow on a Smart TV is simple with Google Photos. Just open your album, connect your TV using the Cast icon, open an image, tap the three-dot menu and select Slideshow. Your pictures will automatically appear one after another on the big screen.
The best part is that you don't need to install any additional third-party photo-casting or screen-mirroring application. You can enjoy your photo collection wirelessly, provided your Smart TV supports built-in Chromecast or Google Cast.

How to Test Samsung Smart TV Using Self Diagnosis (Video, Picture, Sound, HDMI, Wi-Fi & Internet)

If you have purchased a new Samsung Smart TV or are planning to buy one, it is important to test all its major features to make sure everything is working properly. Samsung Smart TVs come with a built-in Self Diagnosis feature that allows you to test video, picture quality, sound, HDMI connections, signal information, Wi-Fi and internet connectivity.

Using this feature, you can identify potential problems with your TV without installing any additional apps or software.

Follow the steps below to test your Samsung Smart TV.

Step 1: Open Self Diagnosis on Samsung Smart TV

1. Turn on your Samsung Smart TV.

2. Press the Home button on your Samsung TV remote.

3. Navigate to Settings.

4. Select Support.

5. Open Device Care.

6. Select Self Diagnosis.

Now you will see different testing options available on your Samsung Smart TV.

Note: The menu names and locations may vary slightly depending on your Samsung TV model and software version.

Step 2: Perform Video Test

1. Open Self Diagnosis.

2. Select Video Test.

3. Your Samsung Smart TV will start playing a sample video.

4. Carefully observe the video playing on your TV screen.

5. Check whether the video plays smoothly and whether you notice any display abnormalities.

If everything looks good and the video plays properly, select Yes.

If you notice any problem with the video or display, select No.

Step 3: Perform Picture Test

1. Go back to the Self Diagnosis menu.

2. Select Picture Test.

3. Your TV will display a test image on the screen.

4. Carefully check the picture quality, colours, brightness and overall display.

5. Look for unusual lines, spots, colour abnormalities or other visible display issues.

If the picture looks perfect, select Yes.

If you notice any picture quality or display problem, select No.

Step 4: Perform Sound Test

1. Return to the Self Diagnosis menu.

2. Select Sound Test.

3. Your Samsung Smart TV will play a sample sound.

4. Listen carefully to the sound coming from your TV speakers.

5. Check whether the sound is clear and whether you notice any distortion, cracking or unusual noise.

If the sound is working properly, select Yes.

If you notice any sound-related problem, select No.

Step 5: Perform HDMI Test

1. Go back to Self Diagnosis.

2. Select HDMI Test.

3. Follow the instructions displayed on your TV screen.

4. Connect an HDMI device, such as a laptop, gaming console or set-top box, if requested.

5. Check whether the HDMI connection is detected and working properly.

If the HDMI connection works correctly, select Yes.

If the TV does not detect the connected HDMI device or you experience connection problems, select No.

Step 6: Perform Signal Information Test

1. Open the Self Diagnosis menu again.

2. Select Signal Information Test.

3. Your TV will display signal-related information.

4. Check the available signal information and whether the connected TV signal is stable.

This test is useful for checking signal-related issues, especially when using a compatible TV broadcast connection.

If the signal information looks normal, select Yes.

If you notice any signal-related problem, select No.

Step 7: Perform Wi-Fi and Internet Test

1. Return to the Self Diagnosis menu.

2. Select Wi-Fi and Internet Test.

3. Your Samsung Smart TV will check the network and internet connection.

4. Wait for the test to complete.

5. Check whether your TV is properly connected to your Wi-Fi network and the internet.

If everything is working properly, select Yes.

If the Wi-Fi or internet connection is not working correctly, select No.

Step 8: What If Any Test Fails?

If you select No during any of these tests, your Samsung Smart TV may display additional troubleshooting instructions.

Follow the instructions shown on your TV screen to identify and resolve the problem.

For example:

• Video Test: Check for display or video-related problems.

• Picture Test: Check for screen and picture quality issues.

• Sound Test: Check your TV speakers and audio settings.

• HDMI Test: Check HDMI cables, connected devices and ports.

• Signal Information Test: Check your TV signal connection.

• Wi-Fi and Internet Test: Check your router, Wi-Fi connection and internet access.

If the problem continues, contact Samsung Support or an authorised Samsung service centre.

Conclusion

Samsung Smart TV's built-in Self Diagnosis feature makes it easy to test important TV functions without installing any additional applications.

If you are purchasing a new Samsung Smart TV, I strongly recommend performing all these tests before completing your purchase. Test the video, picture, sound, HDMI, signal information and Wi-Fi connections one by one.

This will help you identify potential problems and make a more informed buying decision.

How to Wirelessly Mirror MacBook to Any Android Smart TV

You can easily mirror your MacBook screen to an Android Smart TV wirelessly without using an HDMI cable. You can also use your Smart TV as a secondary display to extend your MacBook desktop and work on a bigger screen. For this, we will use the free AirScreen – AirPlay & Cast app. Follow these steps to connect your MacBook Air or MacBook Pro to your Android Smart TV.

1. Download and Install AirScreen on Android Smart TV

Open the Google Play Store on your Android Smart TV and search for AirScreen – AirPlay & Cast. Download and install the application. Once installed, open AirScreen and allow all the required permissions. Keep the application running on your TV.

2. Connect MacBook to Smart TV Wirelessly

Make sure your MacBook and Android Smart TV are connected to the same Wi-Fi network. Now, on your MacBook, open Control Centre from the menu bar and click on Screen Mirroring. Your Smart TV name should appear in the available devices list. Select your TV name to establish a wireless connection. Your MacBook screen will now appear on your Smart TV.

3. Use Smart TV as a Secondary Display

You can also use your Android Smart TV as a secondary display instead of simply mirroring your MacBook screen. On your MacBook, open Control Centre and click on Screen Mirroring. Select the connected TV and look for the display option. Change the setting from mirroring to Extend Display or Use as Separate Display (depending on your macOS version). Now you can move windows, applications and files between your MacBook screen and Smart TV, just like using a second monitor.

Important: Your MacBook and Smart TV must always be connected to the same Wi-Fi network for wireless screen mirroring to work. The connection quality also depends on your Wi-Fi speed and network stability.

That's it! You can now wirelessly mirror your MacBook Pro or MacBook Air to an Android Smart TV and even use your television as a secondary display without connecting an HDMI cable.