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

How to Fix Remote Desktop Not Working with VPN Connection

You’re connected to your company VPN, but Remote Desktop can’t reach the target PC. This is a com...

Windows Defender Real-Time Protection Off but Still Scanning: Fix

You turn off real-time protection in Windows Defender, but scans still run. This can be confusing...

BitLocker Path Not Found: Troubleshooting Checklist

When you see a 'BitLocker path not found' error, it usually means Windows can't locate the expect...

Windows Security 502 Bad Gateway: Troubleshooting Checklist

If you see a 502 Bad Gateway error when opening Windows Security, it usually means the app can't ...

Fix Chrome Profile Permission Denied Error in Command Line

When you try to launch Google Chrome from the command line with a custom profile directory, you m...

GOPROXY Environment Variable Configuration Guide