standalonez

Hey, I'm not really that great with computers so please be patient with me. A month ago I installed a new hard drive along with a ATI Radeon 9250 video card. Now, every time i restart my computer I can't get an internet connection until i go to device manager and update the driver for my ethernet adapter. I have uninstalled the adapter and reinstalled it and it still has the same issue. I have a Linksys LNE100TX v4 ethernet adapter. I don't know what other information I can give you...I have Windows XP with service pack 2 and I'm having no problems with my new hard drive or my video card. If any body can help, I'd greatly appreciate it.