
Fix Windows Security Authentication Error 0x80070035
When you try to access a shared folder or printer on another computer, you might see an error:

When you try to access a shared folder or printer on another computer, you might see an error:

You open Windows Security and see a warning about a DNS error, or Windows Defender cannot update ...

You set up a backup task in Task Scheduler, but it fails with an 'Access Denied' error. This usua...

You open Task Scheduler, but instead of the familiar console, you see a blank white or gray windo...

After a Windows update, you might see a proxy error in Windows Security (formerly Windows Defende...

When setting up remote desktop, most problems come down to a few common misconfigurations. This g...