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Top 8 Ways to Fix Outlook Not Opening on Windows 11

Prepare Outlook One of the most popular email programs for Windows users. However, just like any other application or service, it is not without its drawbacks. One of them is when Outlook refuses to open On Windows 11. In this post, we've compiled a list of solutions that should fix Outlook not opening on Windows 11 in no time. So, let's check them out.

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1. Open Outlook in safe mode.

If you use add-ins in Outlook to enhance its functionality, one of them might be preventing Outlook from opening normally. To check this, you can try running Outlook in Safe Mode.

To start Outlook in Safe Mode , press and hold CTRL key and double-click Outlook shortcut.

Windows will display a prompt asking if you want to: Start Outlook In safe mode. Click yes For confirmation.

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If Outlook works fine in safe mode, you'll need to disable all add-ins and restart the application. Here's how.

Step 1: Click List file above.

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Step 2: Use the right side to navigate to options.

Top 4 Ways to Fix Outlook Not Opening on Windows 470 Step 3: in window Outlook Options Switch to the Add-ons tab. Use the drop-down menu next to Manage and select COM add-ons.Then click the button Go The one next to it.

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Uncheck the boxes To disable add-ons And click OK.

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2. Repair Microsoft Office

If you fail to open Outlook even in Safe Mode, you can resort to the Microsoft Office Repair Tool for help.

Step 1: press the . key Windows + R to start Dialog box , And type appwiz.cpl And press Enter.

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Step 2: In the Programs and Features window, locate Microsoft Office Suite Or Microsoft 365Right-click on it and select changing.

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Step 3: Locate fix Or Online repair and click Repair button to follow.

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After the repair is complete, check if you can open Outlook.

3. Disable compatibility mode

Compatibility mode on Windows is designed to help you run older programs and applications on Windows 11. However, because Outlook is fully optimized for Windows 11, running it in compatibility mode can lead to issues like these. Here's how to disable it.

Locate Outlook shortcut And press Alt + Enter To open Properties. Switch to the Compatibility tab and uncheck the option. Run this program in compatibility mode for. Click "Application" ثم "OK".

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4. Reset the navigation panel

Sometimes, issues with the Navigation Pane can prevent Outlook from starting properly. If this is the case, resetting the Navigation Pane can help.

To reset the navigation pane in Outlook, press the key. Windows + R to reach Run dialog boxType the following command and press Enter. Enter.

outlook.exe / resetnavpane

Top 4 Ways to Fix Outlook Not Opening on Windows 470

5. Update Outlook

Microsoft Office applications usually update automatically. If they don't, you can update Outlook manually in safe mode.

Step 1: Hold down the Ctrl key and double-click on Outlook shortcut To open it in safe mode, go to file list.

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Step 2: Switch to tab Office accountExpand Update Options and click Update now.

Update-Outlook_935adec67b324b146ff212ec4c69054f-700x434 Top 8 Ways to Fix Outlook Not Opening on Windows 11 If you can't start Outlook in Safe Mode, you can try uninstalling and reinstalling the Outlook app instead.

To uninstall Microsoft Outlook, open the menu. START YOUR and write in Outlook. Right click on the first search result and select the option uninstall.

Top 2021 Ways to Fix Outlook Not Opening on Windows 12

6. SFC scan

There is another reason you might be facing Problem opening apps and programs on Windows 11 This is whether the system files on your computer are corrupted. Fortunately, you can repair these system files by running SFC. Here's how.

Step 1: Right click on the menu icon START YOUR and select Windows Terminal (admin) from the resulting list.

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Top 2021 Ways to Fix Outlook Not Opening on Windows 12

Step 2: Type the command shown below and press Enter.

sfc / scannow

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7. Delete the Outlook app data folder.

If the problem persists, your Outlook app data may be corrupted. To resolve this issue, you can try removing the Outlook app data folder from your computer and opening Outlook again. Here's how.

Step 1: Click on Windows Key + R to start Dialog box , And type%localappdata% , And press Enter.

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Step 2: Open Microsoft folder and search for Outlook folder.

Step 3: Locate Outlook folder Click on the icon Trash At the top to delete it.

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8. Create a new Outlook account

The Outlook profile on your computer contains your Outlook settings. If Windows is having trouble accessing this profile, you can create a new profile and use it to start Outlook.

Step 1: Click Search code of Taskbar , And type Control Panel And press Enter.

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Step 2: Switch the display type to icons And click Mail (Microsoft Outlook).

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Step 3: within Profiles , Locate Show profiles.

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Step 4: Click the button "addition" , enter a new profile name, and click "OK".

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Step 5: in window Add an account Enter your account details and click on next one.

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Step 6: Once you have created your profile, select your new profile under “When starting Microsoft Outlook” And press Application.

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Check if you can open Outlook.

Open Outlook easily

Outlook issues shouldn't keep you from accessing your important emails. The solutions above should help fix Outlook not opening on Windows 11 and restore the Outlook app to its former glory. Let us know which solution works for you in the comments below.

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