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

How to Enable Windows Defender After It Failed to Start

If Windows Defender won't start, you may see an error like "This app has been turned off" or "Win...

Chrome Profile Sync Not Working: Practical Fixes

You open Chrome on a different computer and your bookmarks, passwords, or extensions aren't there...

Fix VSCode Extension Host Terminated Error on Windows 10

If you see the error message 'Extension host terminated unexpectedly' while using Visual Studio C...

Fix Windows Search High CPU Usage and Service Not Responding

When Windows Search consumes excessive CPU or the service stops responding, search becomes slow o...

WireGuard Handshake Failure: Configuration Check Guide

You've set up WireGuard, but the handshake keeps failing. The tunnel won't establish, and you see...

Fix Maven Dependency Resolution Failed in IntelliJ