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

Fix Microsoft Store 502 Bad Gateway by Clearing Cache

You open Microsoft Store and see a 502 Bad Gateway error. This usually means the...

Fix Microsoft Teams Auto-Start via Registry

If Microsoft Teams starts automatically every time you log into Windows, even after you've turned...

Fix Windows Activation Dependency Conflict After Update

After a Windows update, you might see an activation error like “We can’t activate Windows on this...

Fix Windows Activation Port Already Allocated Error

When you try to activate Windows and see an error like "port already allocated" or "address alrea...

Fix 'Remote Desktop Command Not Found' in Linux