pavilion tx1000 series wifi dead!

as stated my wifi on my pavilion tx1110us model is dead out of no where it just does not recognize my broadcom internal wifi card. i tried the switch but nothing its still orange saying nothing is there. the wired way works fine. nothing else is broke on there i bought this 1.4 years ago so no more warrenty and i dont want to get charged for being on hold for ever. but i read some posts and i saw that HP has alot of problems similar to this but no one has ever posted any real solution not even the HP Customer service peopel ever post on their own forums about solutions. every one just has no luck or random luck with trying out other peoples suggested problems. if any one else has this problem or a real solution or some warranty please call and ask those guys at HP about it. I tried reinstalling the drivers even the hp wireless function program. those dont work and the wireless program does not even load up dunno why its really weird. some people just said that they sent in their laptops for a mother board change. well im about to take my laptop to the IT/ electronics guys in my college to try and trouble shoot. email me at [email protected] if you want to know about IT guy solution or if you have any solutions your self ill check back once in a while too to see if any one replied thanks for reading guys!