Shift key is locked please help

my shift key is locked and i"m typing this while my caps lock is on> my shift key is locked and i tried everything from turning off all the checks in make keyboard easier to use< and reinstalling my keyboard driver> when i restart my computer< everything is fine but around ten minutes later the shift key is locked again> i cant keep restarting my computer

please help me
System Configuration: Windows / Chrome 77.0.3865.90