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

PowerShell ISE Slow Loading: Troubleshooting Steps

If PowerShell ISE takes a long time to load (30 seconds or more), the issue is often caused by pr...

Fix Windows Defender & Ubuntu Sync Issues on Dual Boot

If you dual-boot Windows and Ubuntu, you might notice that files modified in Ubuntu trigger repea...

How to Fix Nginx 404 Not Found Error

Seeing a 404 Not Found error in Nginx often means the server is running but can't locate the requ...

Fix Windows Security Offline Installer Not Working

You downloaded the Windows Security offline installer but it won't run, hangs, or throws an error...

Fix SSH Permission Denied (publickey) on Raspberry Pi