Instead of having to go into your bios to Activate NumLock at startup you can also change the following key in Registry:
HKEY_USERS\Default\Control Panel\Keyboard\
Change value from 2147483648 to 2147483650
As Admin:
reg add "HKEY_USERS\.DEFAULT\Control Panel\Keyboard" /v "InitialKeyboardIndicators" /d 2147483650 /f /t REG_SZ
