I was given and E machine that use to run XP and I put in a new hard drive and installed Vista. I downloaded the drivers from the E-machine site and all worked fine. When I git it they had removed a lot of their stuff so when I tried to use it, it was jerky and did not run well at all so I reinstalled the vista and downloaded the drivers as before but now it all works except for the internet. It tells me that it is not compatible with Vista. It is a Realtek RTL8101. I went to other sites but could not find what to do.E-Machine model #EL1600-01H, 500 gig hard drive with 1 gig of ram.32 bit operating system with sevice pack 1. Any help would be appreciated.