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

Windows Defender High Memory Usage Troubleshooting Checklist

Windows Defender (Microsoft Defender Antivirus) sometimes uses more memory than expected, especia...

Fix 'Microsoft Store Command Not Found' After Update

If you see 'microsoft store command not found' in PowerShell or Command Prompt after a Windows up...

Fix Microsoft Teams Login Loop with Registry Tweaks

If Microsoft Teams keeps asking you to sign in even after you've entered your credentials, you're...

Fix Microsoft Teams Blank Screen by Clearing Cache

If Microsoft Teams opens to a blank white or gray screen, or gets stuck on the loading spinner, a...

Fix 'Module Not Found' in Python Virtual Environments

Fix OneDrive Connection Refused Due to Proxy Settings

If OneDrive shows a 'connection refused' error, your proxy settings are a common cause. This usua...