The The Window's Security Certificate is Expired Tech Support Scam is a browser advertisement that pretends to be from support.microsoft.com and states that your Windows certificate has expired and ...

Perform a Clean Boot and see if the problem goes away or still remains. If the problem goes away, it means that some non-Windows service or entry is causing this issue. This will help you isolate the ...

If you are facing problems and wondering how to get help in Windows 11/10, then this post lists some built-in support options, as well as Help Desk, Support or Community forums, and website options, ...

Microsoft no longer officially supports Windows 10, so do this if you want to keep using your older PC securely.