Ok so I have a Compaq PresarioCQ56 with windows 7. Every once in awhile, my comma button doesnt work. Niether does the m, ., or / buttons. But thats just once in awhile. If they dont work, I found that if I press it hard for a little bit, itll work again. Whenever I hit the SHIFT key on the left side for a capital m, it doesnt work. But it works with everything else and the capital m works with either caps lock or the SHIFT key on the right side(period) Anyone have an idea on what it is(question ark) See what I ean the buttons now stopped working! Is this a progra proble or wiring(question ark)

 

it is your keyboard there are small traces and springs under the keys and if u get liqid or something stuck in there they dont work right. try popping off the keys that dont work one at a time and clean them out with a air duster but be very carfull when u pop them ou8t as you dont want to break them or lose the spring

 

+1 keyboard needs to be cleaned or replaced

 

Key boards are cheep, Try to spend more for longevity.

Micro Center - Microsoft Digital Media Keyboard 3000 J93-00001

 

Yeah, just buy a new keyboard, they're relatively inexpensive.

 

Can i make those work with my laptop tho?

 

11 bucks for an original keyboard

NEW OEM Compaq Presario CQ56 HP G56 Black Keyboard US | eBay

Very easy to change if your handy
ya might wanna be careful with the plug they are very delicate .
Just msg me on facebook if you need help.


Edit: this shows you exactly what to do