Keyboard lag

[MineIQ1701]

Recently I have been experienced some pretty bad lag on this keyboard (by the time I finished typing that sentence only the words "Recently I have" were on the screen). I tried using another keyboard, no success. Suggestions?

 

[aikun]

Try to check the keyboard properties in control panel. You can change the character repeat speed in there.

Just go to Control panel-keyboard-then you can change the speed.

Hope this can help you.