Windows 7: My keyboard buttons does not work!

Hey, dear Sevenforums..

I've been using a keyboard, that i bought in Albania, really cheap price, low profile keyboard named ACME.


My PC Have been screwed up by it somehow.. i think, as now i cant press serval buttons on my Keyboard.

I can't Press ENTER Anymore on my laptop keyboard, neither ''L'' and serval more buttons, which make it pointless to use my laptop now..

I'm currently going back to norway, and i am leaving the low profile KB here, and i'd love to make the keyboard work 100% Again?

I'm not sure why, but it does not let me press enter, or L, it ignores it, like it dosent even effect anything..

I've got a

HP Pavilion dv6 Laptop, windows 7, x64.




-- The problem came up after i took out the keyboard, and my pc was shutten off.. now i cant use the laptop keyboard 100%, only 70% as most of the buttons dont even work..

so i wrote this by using the lame acme keyboard.. with wire.

Please help, advices and help would be perfect.

Here is a screenshot of my driver, in device manager. I coud uninstall it, if i knew where to download it again?

http://puu.sh/wdgT

on my laptop i cant get my keyboard to work none of my keys are trying i want to know wot wrong with it please