Ifti712

Finally found the solution, I disconnected my usb modem and now my keyboard works fine. I recommend to remove any connected USB devices and chk if it solves your problem.

Not yet, searched in other site but couldn't find the solution. Msgd to customer care no rply yet.

I get a msg at startup no keyboard detected. My K70 just won't power up until I unplug its USB cable and then plug it in again. The problem is from past 3 months. I tried all the methods posted in thread but still same issue. Pls someone help.