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

Fix Windows Security Not Starting Automatically After Boot

You boot your PC and notice Windows Security (formerly Windows Defender) isn't running. The icon ...

Fix Remote Desktop Gateway Timeout After Update

After a recent Windows update, you may encounter a timeout error when connecting to a remote desk...

How to Enable Command Prompt When Disabled by Administrator

If you try to open Command Prompt and see a message like “Command Prompt has been disabled by you...

Fix Windows Activation Permission Denied Error

You try to activate Windows, but get a 'permission denied' error. This usually means the activati...

How to Fix BitLocker SSL Certificate Error

Symptoms

When you try to unlock a BitLocker-protected drive or enable BitLocker, you may ...

Windows Update Cleanup: Free Up Disk Space Checklist

After a major Windows update, you might notice your system drive has less free space. This is usu...