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

Fix Windows Activation Auto Start Configuration Failed

When you see the message 'Windows activation auto start configuration failed', it usually means t...

How to Fix 'Outlook Module Not Found' After Reinstalling

If you've recently reinstalled Microsoft Office and now see an error like 'Outlook module not fou...

How to Fix SSH Permission Denied (Publickey) on Git Push

You try to push a commit and see: Permission denied (publickey). The push fails. Thi...

Fix Firefox Profile Missing Error 0x80520007

When you see Firefox error code 0x80520007, it usually means Firefox cannot find or load your use...

Fix KMS Activation Error: Port 1688 Already in Use

Fix Windows Defender Sync Issues Across Devices

Windows Defender syncs security settings and scan history across your devices through your Micros...