Thanks, I found Process Explorer from sysinternals, which showed what the culprit is, and enabled me to kill that. <Sigh of relief. Nick Smith, Managing Director, OfficeAnyplace Tel: 020 7819 0090 nick@xxxxxxxxxxxxxxxxxx _____ From: Mark Cook [mailto:mc@xxxxxxxxxx] Sent: 04 November 2004 15:22 To: 'windows2000@xxxxxxxxxxxxx' Subject: [windows2000] Re: Dr Watson crisis Try superkil.exe from thethin.net download page, that 'should' work but the question is - what's causing them so you can resolve it !? -----Original Message----- From: Nick Smith [mailto:nick@xxxxxxxxxxxxxxx] Sent: 04 November 2004 15:05 To: windows2000@xxxxxxxxxxxxx Subject: [windows2000] Dr Watson crisis I have a server that has intermittently ground to a halt - usually in the evenings, when the first I hear is that it is dead. What we think is the same problem ahs now occurred again. Not sure what the initial problem is, but in my task manager processes, I now have about 30 drwtsn32.exe processes running. They each only take up about 40k and negligible (<1%) processing power each; but there are 30 of them. I have now switched off Dr Watson. No log files seem to be generated in any case. Anyone got any ideas how to kill these processes (The normal end process does not work)? Nick