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

Fix Windows Search 404 Not Found After Update

After a Windows update, you might click the search bar or a search result and get a blank page or...

Fix 'Enable Command Prompt Execution Policy Permission Denied' Error

When you try to run a script or change the execution policy in PowerShell or Command Prompt, you ...

How to Enable BitLocker Service When It's Unavailable

You open BitLocker Drive Encryption and see "BitLocker service is unavailable" or the service won...

Fix Outlook Port Already Allocated Error 0x800ccc0e

If you see error code 0x800ccc0e in Outlook with a message like “port already allocated,” it usua...

Fix VirtualBox Kernel Driver Not Installed on Windows 10

Fix Windows Defender Real-Time Protection Not Working with Network Error

You open Windows Security and see a yellow warning that real-time protection is off. When you try...