I try install this program, but, by the final of setup the prompt said (Setup has NOT completed successfully) Microsoft ISA Server Setup Log ISA Setup: service NNTPSvc state 2 checkpoint=0 ISA Setup: NNTPSvc has 0 dependent services ISA Setup: Restoring iisadmin ISA Setup: iisadmin has 1 dependent services ISA Setup: attempting to restart dependent service W3SVC ISA Setup: will not restart W3SVC since it is Should Never Start On Install ISA Setup: Setup has NOT completed successfully ISA Setup: DoServerAndAdminCommonStuff returned DEFAULT!!! camf=25 ois=4 or=9970 DstDir=C:\Program Files\Microsoft ISA Server\ please help me The w3svc work good. thx