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

How to Fix PowerShell Token Expired in Pipeline

When running PowerShell scripts in a CI/CD pipeline (Azure DevOps, GitHub Actions, Jenkins), you ...

How to Reinstall the Windows Security Module

If Windows Security won't open, shows errors, or you see "This app has been turned off" messages,...

Fix 'docker compose env file permission denied' Error

When running docker compose up and seeing permission denied related to ...

Fix Microsoft Store Invalid Configuration Sync Error

You open Microsoft Store and see a message about invalid configuration, or your apps won't sync. ...

Fix Remote Desktop 504 Error on Azure VM