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

BitLocker Authentication Failed: USB Key Not Recognized Fix

When BitLocker prompts "Authentication failed" and your USB key isn't recognized, the drive is lo...

Windows Defender Access Denied Troubleshooting Checklist

You try to open Windows Defender or run a scan and get an "Access Denied" message. This usually m...

Microsoft Teams Backup Configuration Checklist

Teams backup isn't a single button. You need to configure multiple pieces—retention policies, eDi...

Fix Microsoft Store Permissions Issue in Windows 10

How to Fix PowerShell Network Path Not Found

When you run a PowerShell command that references a network location and see 'network path not fo...

Fix Microsoft Teams Path Not Found Error 0x80070002

When launching Microsoft Teams, you may encounter a "Path not found" error with code 0x80070002. ...