Windows 10 -Critcal Error Your Start menu isn't not workingWe try to fix it the next time you sign in

Hi Jimmy, thanks for reaching out. My name is Bernard a Windows fan like you. I'll be happy to help you out today, my timezone is UTC +8.

I understand the issue you have, there is nothing to worry I am here to help, this issue occurs when there is a miscalibration or corrupted system files on the PC, and for us to sort out the issue, kindly follow the steps below:

Method 1. Repair Built-in apps such as the taskbar and start menu:

Open Powershell with Admin or CMD with Admin (Press Windows key + X then click Windows Powershell(Admin) or Windows Terminal (Admin))

Copy, paste, and enter the command below:

Get-AppXPackage | Foreach {Add-AppxPackage -DisableDevelopmentMode -Register "$($_.InstallLocation)\AppXManifest.xml"}

Restart the PC and check.

Method 2. Try to create a new Admin user account:

https://www.thewindowsclub.com/create-local-adm...

Note: This is a non-Microsoft website. The page appears to be providing accurate, safe information. Watch out for ads on the site that may advertise products frequently classified as a PUP (Potentially Unwanted Products). Thoroughly research any product advertised on the site before you decide to download and install it.

If none will work from the above solution, I suggest doing an in-place upgrade wherein it will upgrade the device to the latest version and repair all issues without deleting any files.

Note: before doing this make sure to create a restore point: https://support.microsoft.com/en-hk/help/402753...

1. go to this link: https://www.microsoft.com/en-us/software-downlo...
2. Select Download Now, and select Run. You need to be an administrator to run this tool.
3. On the License terms page, if you accept the license terms, select Accept.
4. On the What do you want to do? page, select Upgrade this PC now, and then select Next.
5. After downloading and installing, it should fix the issue.

Reference: https://www.microsoft.com/en-us/software-downlo...

Let me know how it goes and I hope that helps.

Bernard