ne 722 keyboard broken?

CFS

Estimable
Sep 4, 2014
1
0
4,510
I have a lot of keys stop working on my keyboard. Do I need to replace or is there something else I can try first to reboot It?

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Solution
I suggest that you borrow a USB keyboard and attach it to your machine while the machine is turned off. Boot. If the USB keyboard works fine, your keyboard or cabling is at fault and you need to take it in to the shop.