Windows 10: CRITICAL ERROR SIGN OUT NOW, I get this when I click for my start menu ....

... this just started a few days ago. The Windows Defender Antivirus won't open because I need a new app to open it. What the heck is that?

:)

 

Critical Error with Start Menu

Hi,



Thank you for contacting Microsoft Community.

• What is the exact error message are you getting?

I would suggest you to refer to the suggestions provided by Ravinath P on October 5, 2015 and check if it helps.

“Critical Error – Start menu and Cortana aren’t working. We’ll try to fix it the next time you sign in.”

Hope this information was helpful and do let us know if you need further assistance. We will be glad to assist.

 

Critical Error: Your Start menu isn't working. We'll try to fix it the next time you sign in.

Hi Sameer,

Thank you for posting your query in Microsoft Community.

I understand that you are having a tough time working on the computer.

I will certainly help you to resolve the issue.

• 
  What all steps you have tried to resolve the issue?
  

I suggest you to refer to the following article and check if it helps.

“Critical Error – Start menu and Cortana aren’t working. We’ll try to fix it the next time you sign in.”

“Critical Error – Start menu and Cortana aren’t working. We’ll try to fix it the next time you sign in.”

Also, see: Critical Error – Start menu and Cortana aren’t working. We’ll try to fix it the next time you sign in.

Critical Error – Start menu and Cortana aren’t working. We’ll try to fix it the next time you sign in.

Hope it helps.

Let us know the status, we are glad to assist you further.

 

Start Menu- Critical Error

Hi,

Thank you for posting your query in Microsoft Community.
I apologize for the delay and inconvenience.

For Start menu and Cortana issue, I suggest you follow the suggestions provided by PaulSay… on August 21, 2015 from the below link.

Critical Error – Start menu and Cortana aren’t working. We’ll try to fix it the next time you sign in.

Critical Error – Start menu and Cortana aren’t working. We’ll try to fix it the next time you sign in.

Hope the information helps, if you have any further queries, feel free to post. We are here to assist you.

Regards,

Guru Kiran