Keyboard and mouse lag on BF4 servers.

[Shuudoushi_Gunma]

While in the testing range, my mouse and keyboard work fine. But as soon as I get into a server, they lag really bad. My xbox 360 controller works fine. I have tried everything but reinstalling the game.

My system specs are:

OS, CPU, GPU, RAM, Driver ver: http://puu.sh/57LEp.png

Mainboard: MSI 970A-G46

Keyboard: USB Logitech K120 (again, crap I know)

Mouse: wireless Logitech M510

[EA_Barry]

Try disconnecting the game controller.

[Shuudoushi_Gunma]

I have. I hooked up the controller only after my keyboard and mouse started lagging. Sometimes it's fine, but others, it's unplayable with kb/mouse.

[Death1099]

Happens on pc.