I just installed NOD32 for Windows NT/2000/XP/2003 (32-bit/64-bit) 2.51.26 English Language on a brand new server running Windows Server 2003 Enterprise Edition Service Pack 1. The computer is a Itanium 2 1.50GHz with 6GB of RAM. Install run fine, and after reboot I get the following error message: Title bar: AMON - File system monitor (NOD32) Message: Unable to load file system monitor. Only option: OK Is NOD32 compatible with Itanium 2 IA64 processors? I remember long ago also having problems on multiprocessor systems (mostly server editions with DC) running NOD32 with IMON enabled. The only workaround was either to disable the Hyper-threading feature in BIOS, or turn off IMON. Now the problem is with AMON. Anybody got this problem? Thanks in advance!