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

Fix Windows Update Rate Limit Errors via Network Configuration

You try to run Windows Update and get an error like 0x8024401c or a message that the update servi...

Fix Windows 10 Activation Permission Denied Error

When trying to activate Windows 10, you might see an error like 'Permission denied' or 'Access de...

Fix Laravel Artisan Command Not Found on Ubuntu

Fix Windows Security High Memory Usage

You open Task Manager and see Windows Security (or Antimalware Service Executable) using 500 MB o...

How to Fix systemd Service Restart Loop

If you see a systemd service repeatedly starting and stopping, you're dealing with a restart loop...

Fix Windows Security Antivirus Not Turning On

You open Windows Security and see that the antivirus is off, with no obvious way to turn it on. T...