Ian jonhson wrote: > I googled the internet and found similar bug occurred in Ubuntu > on the same hardware platform: Dell poweredge. ... PowerEdge is Dell's brand name for ALL their Server products. That Ubuntu bug was specific to the i450NX chipset, which was new in 1999 and obsoleted circa 2001, and supported dual Xeon Pentium II/III processors, around 300-800Mhz.. How old is your server??!?