
Fix Windows Activation Failed After Update
After a Windows update, you might see an activation error like "Windows failed to start" or "Acti...
Software troubleshooting desk

After a Windows update, you might see an activation error like "Windows failed to start" or "Acti...

You’ve lost emails, calendar items, or contacts after an Outlook crash or migration. A proper bac...

If your network requires a proxy server to access the internet, you may need to configure it in t...

If you see a 'Path not found' error when accessing Windows Defender settings or running a scan, t...

When you try to connect to a remote Windows 10 PC and see “An authentication error has occurred” ...

If Windows Terminal is consuming unusually high CPU, you’ll notice fan noise, sluggish performanc...