Hi there, previously we were running 2000 TS with Citrix MF 1.8. When I started, we were rebooting servers to solve problems at least every month. The servers would Blue Screen at least 3 times a month, often more. Since I've upgraded the servers to 2003 TS with XPa (Feature Release 3) 9 months ago, the only time the servers have needed to be rebooted have been for planned maintenance (unfortunately 2003 server is no more secure than any other windows server and needs to be patched regularly). I would say that the servers are much better, downtime almost eliminated, and productivity up. Only good news as far as I can see. The only question I would ask is how much stability is down to 2003, and how much is XPe...... Regards Lee -----Original Message----- From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On Behalf Of Evan Mann Sent: 26 July 2004 13:39 To: thin@xxxxxxxxxxxxx Subject: [THIN] Win2003 vs Win2000 TS, stability/performance Would I see any stability or performance increases if I upgraded my 2000 TS's to 2003 TS? Is there any increases capacity that 2003 TS would bring? In general, the biggest stability problem is with the print spooler crashing, otherwise, I've not really had many problems related to applications.