Question Keyboard shutting down pc

[Blobwingz]

Hello i have this strange problem where everytime it rains or very low battery my keyboard will just act strange like when pressing backspace also inputs 1 at the same time but the annoying thing is when i press the right arrow key it would just shut down my pc for some reason. My keyboard btw is a CIY TESTER 68 and the switches are gateron yellow pros

 

[BFG-9000]

Perhaps humidity is shorting something out so right arrow also gets mapped to ALT + F4