We have GP 7.5 running on a windows 2003 server w/ SQL 2000 sp4, we have another server that use to be a DC running windows 2000 server, this server (old DC) here is not used for anything, but when we shut it down GP which runs on a completely different server seems to run extremely slow when trying to print or log into GP or switch databases within GP as soon as we turn on the old server then GP is ok, any ideas would be greatly appreciated.