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

Fix PowerShell Memory Leak and High RAM Usage

PowerShell consuming more RAM than expected, especially over time, usually points to a memory lea...

Fix Windows Update High CPU Usage with These Tools

If your computer slows down and the CPU usage spikes after starting Windows Update, you're not al...

Fix Windows Search 502 Bad Gateway Errors Caused by Firewall Blocks

You open Windows Search, type a query, and get a "502 Bad Gateway" error. This often means a fire...

Fix 'Permission Denied' in VS Code Terminal on Ubuntu WSL

If you see 'permission denied' when running commands in the VS Code integrated terminal on Ubuntu...

Certbot Renewal Failed Due to Nginx Configuration: How to Fix

How to Fix a Corrupted Chrome Profile

If Chrome crashes on startup, shows a "Profile Error" message, or refuses to save settings, your ...