- Open regedit
- Go to HKEY_CURRENT_USER\Control Panel\Keyboard
- Change InitialKeyboardIndicators value to 2
- Go to HKEY_USERS
- Search for InitialKeyboardIndicators under HKEY_USERS and change it to 2
- Exit
- Shutdown (do not restart)
- Boot up windows
- On logon screen switch on numLock
- Do not login. Shut down windows using power button on login page
Instead of shutdown/wake up/shutdown/wake up process can be disabled Fast startup feature.