Hey everyone,
This is a problem I have been having with my keyboard. Whenever I attempt to press up arrow + left arrow + button, the third button does not work. The keyboard I am using is the standard HID keyboard that comes with a Dell computer and all of the drivers have been updated. Any other combination works, so it is not that I am pressing too many keys.
Any help is appreciated. If more information is required, I will be happy to oblige!