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

Fix Command Prompt Not Working After Windows Update

After a Windows update, you might click on Command Prompt and see nothing happen, or it flashes a...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

Fix Remote Desktop Blank Screen or Stuck Loading

You connect to a remote machine via RDP, see the initial login screen, but then the session goes ...

Fix Windows Terminal 504 Gateway Timeout with Nginx

If you see a 504 Gateway Timeout error in Windows Terminal while accessing a ser...

Fix Remote Desktop High Memory Usage & Slow Connections

When Remote Desktop runs slowly or uses excessive memory, it often points to configuration issues...

How to Fix Windows Terminal JSON Schema Validation Error

If you see a JSON schema validation error when opening Windows Terminal or editing its settings f...