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

Fix Microsoft Store Ubuntu Download Stuck

You click Install on Ubuntu in the Microsoft Store, but it hangs at 0% or a partial percentage. T...

Fixing Microsoft Teams Authentication Failed for Guest Users

When a guest user sees 'Authentication failed' in Microsoft Teams, they cannot sign in or access ...

Fix Git 'Fatal: Repository Not Found' Despite SSH Key Setup

You've set up an SSH key and added it to your Git hosting service, but when you try to clone or p...

How to Fix BitLocker Module Not Found or Permission Denied Errors

How to Fix Windows Update Error 0x8024402c

Windows Update error 0x8024402c usually appears when the update service can't connect to Microsof...

How to Fix GitLab Runner Pending Infinite Loop

If your GitLab CI/CD jobs stay in a pending state indefinitely and never start running, you may b...