Dear community!

I have a Compaq 610 - VC275EA#AKC

http://pastebin.com/raw.php?i=594G6net

my screens aspect ratio is not good :S i'm googling it for hours now, but without luck

e.g.: i found this..
http://fedoraforum.org/forum/showthread.php?p=1431329

how can i install [are there any] good driver, so that my "aspect ratio gets fixed"?

Thank you