Hello,
I'm your Independent Advisor for today. I know this can be frustrating, but don't worry. I'll help you figure this out.
Please answer the following questions so we have a better idea of what might be happening:
- What are the steps you took to attempt a fix?
- Does the message appear right away after you sign in?
- What happens when you press Ctrl + Alt + Del when you see the same error message?
For the meantime, you can perform a system restore to revert the PC to a working state. The said step will undo whatever changes that were made to it, like installing apps or Windows Updates:
- On the Windows sign in screen, press and hold down the Shift key, then click Restart. Don't let go of the Shift key until you see "Choose an option".
- Select Troubleshoot > Advanced Options > System Restore
- Click Next.
- Select a restore point dated prior to the problem, then hit Next. If you don't see your preferred restore point, click "Show more restore points" and choose from there.
- Click Finish.
System restore will take a while to complete. Please make sure not to interrupt this process. Once completed, please try to use the PC and check if the issue is resolved.
Hope to hear from you soon.