
Windows Security DNS Error Troubleshooting Checklist
If you see a DNS error in Windows Security—like 'DNS resolution failed' or 'We can't connect to t...
Software troubleshooting desk

If you see a DNS error in Windows Security—like 'DNS resolution failed' or 'We can't connect to t...

You open Chrome, click the puzzle icon, and your extensions are grayed out or missing. This is a ...

You try to start a service using Task Scheduler, but get an error that the port is already alloca...

You try to activate Windows, enter your credentials, and the screen hangs on a spinning circle or...

You try to open a file with 7-Zip and get the error: “Cannot open the file as archive”. ...

If you're stuck in a login loop when connecting to a remote desktop and see error code 0x80070005...