Hi,

I have an application that running as a Windows service on a W2K server machine. About 2 or 3 hours left, the service begin to take, progressively, more and more CPU time until 99%. I've checked if something in my code could be responsible of this but nothing seems to be convincing (it is a very basic code).
Any ideas?
Thanks

David Hoareau

very tight loop?
Marco

Have you put in any DoEvents? You have to do that or put the timer to sleep every so often. Otherwise, it will loop so fast that it will monopolize the CPU.