I was using my Microsoft updater and updating. i updated my Nvidia 6150SE software and now can't connect to the internet. I went to my Device manager and see a yellow sign under my Network adapters / Nvidia nForce Networking comtroller. I double click on it and it says 'windows cannot load the device driver for this hardware. the driver may be corrupted or mising (code 39). It is the Nvidia 6150SE. I had done this before midight. I fist updated mt XP things in microsft update and restarted and all was fine. But after I updated the Nvidia software, its been messed up. I had made a restore point, but going back didnt help. Can someone help?

Windows XP SP3 IE8