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

Fix Remote Desktop Blank Screen After Login with No Cursor

You log into a remote machine via RDP, see the login screen, enter credentials, and then get a bl...

Fix Microsoft Store Sign-In Loop After Update

After a Windows update, some users get stuck in a sign-in loop in the Microsoft Store: they enter...

How to Fix PowerShell High CPU Usage on Windows 10

If you notice PowerShell consuming a large amount of CPU on your Windows 10 machine, it can slow ...

Fix Windows Activation Error 0x800704cf: Cannot Connect to Server

You see error 0x800704cf when trying to activate Windows, with the message "Cannot connect to the...

Fix Chrome 504 Gateway Timeout When Using a VPN