Today I was cleaning out my startup program and services and used an online process site to see which programs should be stopped, that's when I found that nvcpl.dll was a possible trojan. That's when I searched to find it and delete its files, which I found in multiple places including C:\i386 (which is a folder I have no idea why I have it but it has alot of files. Are these two harmful for my computer and should they each be deleted? All Your input is appreciated. Thanks!