Found more RAM that the server likes. 8gb total.
Turns out the NIC driver for my EP45-DS3R is not friends with 2008R2. After installing that driver update, it hangs on classpnp.sys. I tried renaming it, deleting it and chkdsk but with no success. Chkdsk wouldn't run because the volume was locked? Thanks for helping me sort that one out, MS.
Ninja edit. the NIC driver is not hte only incompatible with R2. The intial 80+ updates apply successfuly, the second round of 5 updates do not. I have'nt been able to roll back, so it's a fresh install each time. Slow going.
Lots of Dell Poweredge server on eBay for reasonable prices, usually missing one piece of the puzzel i need. What I want in a server:
x64 bit CPU
CPU with Virtualization
at least DDR2 RAM.
SAS compatibility so I dont have to purchase SCSI drives. SCSI drives are high performance, low capacity, which is is great for a large number of users with small amounts of data. I have a small number of users and a large amount of data. I want large capacity and low performance (thinking of WD Green drives).
I've seen a Poweredge 2950 for $90 on eBay which lacks the CPU with Virtualization which I can over come with new CPUs but it only support SCSI, so no dice using preexisting drives. My search continues for a reasonably priced Poweredge.