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

Microsoft Teams Stuck on Loading Screen: Quick Fixes

You open Microsoft Teams, but it stays on the spinning loading circle or a blank screen. This is ...

Fix PowerShell Azure Token Expiring After 1 Hour

If you're running PowerShell scripts against Azure and find that your authentication token expire...

SSH Key Permissions and Ownership: A Troubleshooting Checklist

If you're seeing "Permissions 0644 for 'id_rsa' are too open" or "Bad owner or permissions" when ...

Fix Remote Desktop Connection Timeout with Registry Tweaks

If your Remote Desktop connection drops after a few minutes of inactivity, or you get a timeout e...

BitLocker Not Starting After BIOS Update: Fixes

You update the BIOS, reboot, and instead of the usual Windows login, you see a BitLocker recovery...

Chrome SSL Protocol Error Troubleshooting Guide