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

Windows Security Troubleshooting Checklist

If Windows security features aren't working as expected—like Windows Defender won't start, update...

Fix OneDrive Sync Error 0x80070194 on Windows 11

If you see error 0x80070194 when syncing OneDrive on Windows 11, your files may stop syncing and ...

Fix Microsoft Teams Installation Error 0x80070005

You try to install Microsoft Teams but get error 0x80070005. This usually means the installer can...

Fix 'Path Not Found' Error in Windows Terminal for PowerShell

When you open Windows Terminal and try to start a PowerShell profile, you might see an error like...

Conda Environment Solve Failed: Practical Troubleshooting Checklist