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

Fix RDP 504 Gateway Timeout via IIS Configuration

If you're seeing a 504 Gateway Timeout when connecting to Remote Desktop via an RD Gateway that u...

Step-by-Step Windows Activation Configuration Guide

If Windows shows an activation warning or you are setting up a new PC, follow these steps to conf...

Fix Microsoft Teams SSL Certificate Errors After Update

After a Microsoft Teams update, you might see an error like "There is a problem with your SSL cer...

Fix NVM Not Found in Git Bash on Windows

Fix Corrupted or Missing Windows Terminal settings.json

If Windows Terminal fails to open, shows a blank window, or displays an error about a missing or ...

How to Reduce Windows Security CPU Usage

If your system feels sluggish and you notice high CPU usage from 'Windows Security' or 'Antimalwa...