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

How to Fix Windows Defender Not Turning On

Windows Defender (now called Microsoft Defender Antivirus) sometimes refuses to turn on or stay o...

Fix 'Port Already Allocated' Error in VS Code

When you see 'Port already allocated' in VS Code, it typically means the port you're trying to us...

How to Fix Windows Security Slow Startup & Disable It

If your Windows PC takes forever to boot and you suspect Windows Security (formerly Defender) is ...

Fix Chrome Proxy Server Error in Windows 10

If you see 'ERR_PROXY_CONNECTION_FAILED' or 'Proxy server is not responding' in Chrome on Windows...

Fix Windows Terminal Update Error 0x8024401c

You try to update Windows Terminal from the Microsoft Store or via Windows Update, and it fails w...

Fix GitHub Actions Cache Action Permission Denied Error