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

Fix 'Windows Defender Firewall Has Blocked' Error

You see a notification that Windows Defender Firewall has blocked an app or feature. This usually...

Fix Microsoft Store Error 0x80246007 During Updates

When you try to update an app through the Microsoft Store, you might see error 0x80246007. This u...

Fix Git 'Fatal: Repository Not Found' Despite SSH Key Setup

You've set up an SSH key and added it to your Git hosting service, but when you try to clone or p...

Fix Chrome Connection Timeout and Sync Issues

You try to sync Chrome bookmarks, passwords, or settings, but Chrome shows a connection timeout e...

Fixing Windows Terminal Configuration File Errors

Windows Terminal relies on a JSON configuration file (settings.json) to control prof...

BitLocker DNS Error 0x80072f8f: Causes and Fixes