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

How to Backup and Restore Windows Terminal Profiles

Windows Terminal stores your profiles, color schemes, and settings in a single JSON file. If you'...

Fix Maven Dependency Resolution Failed in IntelliJ

Fix Windows Security High Memory Usage Error

If you notice your system slowing down and Task Manager shows Windows Security (or Antimalware Se...

Fix Windows Defender Crashing from Third-Party Antivirus Conflicts

If Windows Defender keeps crashing or turning itself off, a third-party antivirus is often the ca...

Postman Request Timeout Checklist: Diagnose and Fix

You're testing an API in Postman, and the request hangs for a while before returning a timeout er...

Fix Windows Terminal DNS Error 0x80072746

If you see error 0x80072746 when opening Windows Terminal, it usually means the terminal cannot r...