Knowledge base for software setup, errors, and daily tool work.

Fix PowerShell Backup Restore Permission Denied Errors

You run a PowerShell restore script and get 'Access Denied' or 'Permission Denied' errors. This i...

Fix Chrome 'Permission Denied' for Notifications Not Working

You click "Allow" for notifications in Chrome, but the site says "permission denied" or the notif...

Microsoft Teams Auto Start Not Working: Troubleshooting Checklist

You open your PC expecting Microsoft Teams to launch automatically, but it doesn't. This guide wa...

Microsoft Teams Microphone Setup Checklist

When you join a Teams meeting and no one can hear you, it's usually a microphone setup problem—no...

Fix Remote Desktop Authentication Failed on Windows 10

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

Fix 'Remote Desktop Command Not Found' After Update