What may be causing my keyboard not to work correctly?
My keyboard isn’t always responsive to me while I am trying to type. Sometimes it doesn't work at all and i have to power off and on my laptop, which sometimes momentarily fixes the problem. And at other times it only works for certain keys while I am typing or it types everything I put it but only after a few seconds delay. This is very difficult to deal with because I’m just trying to get some schoolwork done. Any help would be greatly appreciated, thanks!