Hi all, As already posted 1 week ago, I have problems with the Marvell Yukon 88E8036 PCI-E Ethernet card of my Toshiba Satellite A80/131 laptop. Briefly, the story is this: I installed SL 4.0, which was unable to recognize the card. I got the suggestion to download the driver from the manufacturer's site. It had a "install.sh" script which succeeded to run (after some reinstalling, of course, because at the very beginning some kernel source files were missing). What I understood is this: it installed the driver, and then it recompiled the kernel loading the module in it. So I was happy to have the laptop connected to the Internet. One of the first things I decided to do was to check (using yum) for eventual updates of the SL. It found some, including a new kernel version. Yum did everything, including the new kernel installation. Then I rebooted the laptop to use the new kernel. At the starting point, it warned me that the Ethernet card was removed from the kernel. From that point I was completely unable to reinstall it. I even tried to install back SL 4.0 (to repeat what I did at the beginning) but I don't succed anymore :( . I should mention that I am not so expert in "kerneling, recompiling" and stuff like this. My question is: may I hope that the new SL 4.1 have a kernel which knows more about my Ethernet card? Or everything is still hopeless? Thanks, Lucian Stroe.