1. download the latest Service CD software to re-install the OS, during this time, it will take a long time to check each step according to the product document.
1.1 you can get the document here and follow the chapter "Installing Windows Server 2008":
1.2 if there is an old RAID in the server, we have to delete it and create a new one to ensure there is no old configuration left.
1.3 at the progress to select the OS type, it will take about half an hour to display the type information, so please pay attention to it, which is caused by the compatibility.
2. after re-install the OS, we can see the NIC information.
3. in the link below, you can check the compatible table for RH1288: