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

How to Fix Microsoft Store Not Opening in Windows 11

If the Microsoft Store refuses to open on your Windows 11 PC, you're not alone. The app may crash...

How to Fix 'File Locked by Another Process' Error in PowerShell

When you run a PowerShell command that reads, writes, or deletes a file, you might see an error l...

Chrome Proxy Settings Not Working? Here’s How to Fix

You’ve configured proxy settings in Chrome, but they don’t seem to apply—pages load as if you’re ...

Command Prompt Dependency Conflict Troubleshooting Checklist

Fix PowerShell Not Launching from Start Menu

When you click PowerShell in the Start Menu and nothing happens, or it flashes and closes, it's u...

Fix Redis Server Not Starting Due to Out of Memory Error

When Redis fails to start with an out-of-memory (OOM) error, it's usually because the system cann...