Not Functioning

Hi i bought a new keyboard (gamdias hermes p2) think ive tried everything but keys just won't register.. All the lights are active, the volume controller is functional yet not 1 single key has registered yet. I might also add that Caps lock light is always on and i can't take it off...

Hey people! I just bought a new rx 580 8 gb from sapphire and I`m really happy for it =) The thing is, I`ve got the code for registering on the gpu`s box but I couldn`t find anywhere to register it, how do I register my product ? Does someone know it ? I`m from Brazil btw, but I think it...

I am just wondering what specs I need for my surface pro 4. I live in the netherlands and everything is pretty expensive here. I need to keep this laptop for 3 years and not have it slow down. I will be using sketch up, and photo/video editing programs for fun. But mostly I will be using it for...