I'm a new user of Enterprise Edition. I have a Win2003 SBS system that I installed it on today. SBS was installed a month ago and has been running fine. I installed NOD32 Admin version, did all the updates, and started a scan. About halfway through the scan I got the BSOD. I rebooted, it ran about five minutes then got another blue screen. Now it won't reboot at all. I get "Error loading operating system". What a mess! This is a SERVER! My whole network is down! Users complaining, and there's a must-run event on Saturday. This is Thursday night and my server is dead as a doornail. Yes, it could be a hardware failure. But that would be quite a coincidence, wouldn't it?