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

GitLab Runner Not Picking Up Jobs: Common Fixes

You've set up a GitLab Runner, but jobs sit in the queue with no signs of being picked up. This g...

Fix Microsoft Teams Connection Refused Due to Firewall Settings

When Microsoft Teams shows a 'connection refused' error, it usually means a firewall or proxy is ...

Reset Microsoft Store Using wsreset Command

How to Resolve Task Scheduler Version Mismatch

If you see an error like "Task Scheduler version mismatch" when trying to create or modify a sche...

Fix Windows Security Path Not Found After Update

After a Windows update, some users see a 'path not found' error when opening Windows Security. Th...

Fix Windows Activation Error 0x803fa067 – Step-by-Step Guide

If you see error 0x803fa067 when trying to activate Windows, it usually means the activation serv...