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

Fix Ubuntu Permission Denied Error in Windows Security Context

If you're seeing 'permission denied' errors when trying to access Windows files from Ubuntu—wheth...

Troubleshoot Windows Defender Using Log Files: A Checklist

When Windows Defender stops updating, fails to scan, or blocks legitimate files, the built-in log...

How to Fix Command Prompt High CPU and Memory Usage

You open Task Manager and see Command Prompt (cmd.exe) consuming a large percentage of CPU or a l...

GitHub Actions Workflow Stuck Pending: How to Fix

You push a commit expecting a workflow to run, but it sits in a pending state for minutes or hour...

How to Fix 'Microsoft Store Command Not Found' Error