I'm having a bit of a problem with my keyboard. The 'a' letter does not work anymore. The way I'm using it at the moment is by copy/pasting it, which is quite tedious and frankly very annoying. I've tried taking off the key but it didn't work. If I could avoid going to a professional would be great. By the way I have a Toshiba Satellite a100. Thank you for reading this 
