Driver problems

Hello,

I have been using windows 7 for quite a while now with no serious problem whatsoever until yesterday when i started to use my pc after about a 3 week pause. I couldnt acess the internet and when i diagnosed it through the windows, the results said that i didnt have a driver for my adapter so i downloaded it and reinstalled , but the problem isnt solved.

Im using an asus p5kpl c-1600 motherboard.

Please help me solve this problem, and kindly post a link to the driver i should download(maybe i downloaded the wrong one).

Thanks

ASUSTeK Computer Inc.-Support-

I did download the driver from the asus official site and i install it normaly but it still gives the same problem

try installing all such drivers from safe mode incase theres issues

tried it but still isnt working, do you think formatting would solve this problem