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

Download PowerShell Offline Installer for Windows 10

If you need to install PowerShell on a Windows 10 machine that has limited or no internet access,...

GitLab Runner Stuck Pending: Fix Docker Executor Issues

You see a job stuck in "pending" status in GitLab CI/CD. The runner is registered and shows onlin...

How to Resolve Python Dependency Conflicts in Command Prompt

Understanding the Symptom

You're working in Command Prompt on Windows, trying to install ...

Fix Microsoft Teams Stuck on Loading Black Screen

When Microsoft Teams gets stuck on a black screen during startup, the app window may show nothing...

Fix Error 0x80070426 in Microsoft Teams Microphone

When you see error code 0x80070426 in Microsoft Teams while trying to use your microphone, it usu...

How to Fix Windows 10 Microsoft Store Apps Not Updating

You open the Microsoft Store, see pending updates, but they either fail to download, get stuck, o...