K70 Pro keyboard problem

my D key is freaking out only on my computer. i can press WAS and all other keys no problem but D will just start going ssssssssssawasssasawasadwasasadwa.
i cleaned the keyboard, tried the esc reset, and even plugged the keyboard into my partners pc and it worked fine!
on screen keyboard works as well. we are so lost rn pls help i just wanna game on my day off