Blades either have to be sharpened or replaced. Call local repair store or place of purchase to get the correct blade needed. Good luck. another possibility is that the blades got installed incorrectly.
Yes, absolutely. This is a guide on how to do it : http://www.laptopkeyboard.com/Guides.php... . And there are probably a few websites where you can buy the keyboard for your laptop including Ebay, which is probably your best bet on getting it at the best price. Good luck.
