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

Fix Maven Dependency Resolution Failed in IntelliJ

Fix Windows Terminal 504 Gateway Timeout with Nginx

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

Brave Browser Sync Configuration Steps

Brave Sync lets you keep bookmarks, passwords, history, and open tabs consistent across multiple ...

How to Find Which Process Is Locking a File in Windows

You try to delete, rename, or move a file in Windows, and you get an error like "The action can't...

Windows Defender Proxy Error: Setup Checklist for Fix

You're running Windows Defender and it throws a proxy error—often during an update or a full scan...

Fix Windows Terminal Network Error After Update

After a Windows Terminal update, you might see errors like "Cannot connect to remote host" or "Ne...