Keys getting stuck, even with a new mechanical keyboard.

[Qwerty-space]

So I had a dell wireless keyboard, and random the 'w' , r' and 'y' keys would get stuck randomly. I noticed the 'w' key in CS:GO and Minecraft, and the 'r' and 'y' key in Skyrim and Mirror's Edge. I have since bought a new keyboard, the Razer Black Widow 2013 Expert, and it still happens and I don't know why!

I have run ESET NOD32 Antivirus and... nothing.

What could the culprit be?

-Thanks

 

[qazzi]

try malwarebyte's anti-malware instead of ESET NOD.

 

[Qwerty-space]

Okay.

 

[Qwerty-space]

A bit late, but the problem was AutoHotKey. I had it so it autocorrected stuff. So pressing "dw" then the space bar would result in AHK attempting to write "don't worry". This happens in games quite a lot. I just disable AHK during gaming sessions.