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

How to Enable Remote Desktop Connections in Windows Firewall

When you try to connect to a Windows PC using Remote Desktop (RDP) and get a connection error, th...

PowerShell High Memory Usage Not Dropping: Fixes That Work

You run a PowerShell script, memory usage climbs to several hundred MB or even GB, and after the ...

How to Stop Command Prompt from Freezing on Startup

If Command Prompt (cmd.exe) freezes or hangs shortly after opening, it's usually due to a startup...

Fixing VS Code Remote SSH Timeouts on Linux

You're trying to connect VS Code to a remote Linux server via the Remote-SSH extension, but the c...

Fix BitLocker Recovery Key Access Denied Errors

You're locked out of a BitLocker-encrypted drive and see an "access denied" message when trying t...

Fix 'ffmpeg command not found' in PHP exec()