I've seen programs that can alter files while they are in memory. Basically I've run into some nasty viruses where I work, it's a win98 machine which complicates things, plus the fact that norton can't seem to find it/fix it (I think this was some script kiddies lame attempt to bring the system down). We do NOT have the time or resources to reformat each machine. So I'm desperately looking for a program that can delete files that are in memory, or at least alter them. (i'll run this from a batch file executed when they log into novell at bootup). I've looked around, but it seems to be a hacker kind of thing usually, and I'm not exactly up to par on everthing I'd need to use those programs. Anywho, if anyone has any experience, or good links, etc. It'd help me get this done quicker, otherwise I think i might be searching for a week. Thanks.