Hi just rebooted my centos server with a zaptel TDM400 card in one of the PCI slots when the card is in the machine hangs at "Starting udev" using either 2.6.18-53.1.4.e15 or 2.6.18-53.e15 kernels, has anyone come acroos this problem before if so how did you fix it Thanks in advance for any help Ronn