Shift key does not work when i hold down on it

cfranktps

Honorable
Aug 8, 2014
35
0
10,530
Today I just got a razer deathstalker expert keyboard. I started to play bf4 and when I was holding shift and w to sprint my shift button stopped working when i hold down on it for a few seconds all of the time. I removed my shift key to try to fix it, but that did not work. Can someone please help me fix my keyboard?