Hi ,
I'm Dyari. Thanks for reaching out. I will be happy to assist you in this regard.
If it happened a few days ago, perform a system restore:
If there is no restore point, scan your computer with the free Malwarebytes tool to confirm your computer is safe and secure.
You can also run System File Checker:
Then, create a new local account to see if it works fine:
Please let me know if you need further assistance.