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

Fix Windows Update 502 Bad Gateway Due to DNS Configuration

If you see a '502 Bad Gateway' error when running Windows Update, the problem is often on the net...

How to Clear SSH Known Hosts and Fix Host Key Verification Failed

Fix GitLab Runner Stuck Pending Token Issue

If your GitLab Runner shows a pending status and won't register properly, the token is often the ...

Fix BitLocker Path Not Found in Group Policy

When configuring BitLocker Drive Encryption via Group Policy, you might see an error like 'Path n...

Fix Windows Update Auto Start Failed to Start

You might see an error saying 'Windows Update auto start failed to start' when you try to check f...

Fix Outlook Error 0x800ccc0d: Network Connection Problems

Outlook error 0x800ccc0d typically appears when sending or receiving email, often due to a networ...