Windows 10: Start Menu and Task Bar Disappeared after update - Windows 11

Hi All,I ran an update on Windows 11 and now when I log in my start menu and most of my taskbar has disappeared. I ran sfc /scannow and this identified some issues which it says it fixed. But still, the issue is there.Then I ran dism.exe healthcheck and again the same issue. Does anybody have any suggestions? My Laptop is a 2019 Dell XPS 13 7390. My windows version is 21H2 OS Build 22000.348Thanks

:)

 

'Mail' app has disappeared apps. Start menu and task bar

My mail app has disappeared from my app list since the recent update. How can I add 'Mail. to my start menu and task bar?

 

Unable to access Start menu, Search bar, notification buttons on Task bar after install the Update KB3139907 on Windows 10

Hi John,

Thank you for responding.

We are glad to know that you are able to access Search bar and notification center after performing the above troubleshooting steps.

For the issues with Start menu, try the below steps.

Step 1: I suggest you to run the below PowerShell command to re-register Start menu and check if it helps.

Follow:

• 
  Right click on the Taskbar and select
  Task Manager from the context menu.
  
• 
  In the Task Manager window, click on
  File and on Run new task.
  
• 
  Type powershell, place a check mark on
  Create this task with administrative privileges and click Ok.
  
• 
  In the administrative Windows PowerShell window, carefully type the below command and hit Enter key from the keyboard.
  

• 
  Get-appxpackage -all *shellexperience* -packagetype bundle |% {add-appxpackage -register -disabledevelopmentmode ($_.installlocation + “\appxmetadata\appxbundlemanifest.xml”)}
  

5. Once the command execution is completed successfully, close the PowerShell window and reboot/ restart the computer.

NOTE: When you are running the PowerShell command, I recommend you to close all the apps on your system and try.

If the issue still persists,

Step 2: I suggest you to try the troubleshooting steps mentioned in the below Microsoft article and check if it helps.

Get help with the Windows 10 Start menu

Hope it helps. Kindly update the status of this issue for further assistance.

 

Task to auto update windows defender definitions disappears

My mom has a new laptop with windows 8.1, we always set the windows updates to manual.
On our other windows 8.1 computers I have created a task for auto updating windows defender definitions, which works fine for us.

This is how I created this task:

"Click on "Create Task", name it what you like (mine is Daily Signature Update), set the trigger as the time you want it to run every day.

For Action browse to Program Files\Windows Defender\MpCmdRun.exe and select it. In "Add arguments" add -SignatureUpdate -MMPC"

But somehow this task disappears once it has run on my mom's laptop.
I'm logged in as admin and then I also tried it with running the task scheduler as admin, the task just disappears every day for some reason, while it works fine on our other windows 8.1 computers.

Anyone an idea why this task disappears every time?

Thanks.