Enable Num Lock on startup using registry tweak

• Press Win + R and type in Regedit
• Navigate to registry key HKEY_USERS\Default\Control Panel\Keyboard
• Right-click on the “InitialKeyboardIndicators”, select Modify and change Value data to 2.
• Exit Registry.

Note: If you see the default value data as 2147483648; that is fine too and is the default on most installations.