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

Fix Windows Activation Service Unavailable on Windows 10 Pro

If you see the error 'Windows Activation Service Unavailable' on Windows 10 Pro, it usually means...

Check if a Port Is Already Allocated Using Command Prompt

When you start a service or application and get an error like "Address already in use" or "Port i...

Fix Task Scheduler Login Loop Caused by Corrupted Task

You log into Windows, and instead of your desktop, you get logged out and back in repeatedly. Thi...

Fix Command Prompt Service Unavailable After Update