Originally Posted by Scripting
Ohso, but still, it's not a good idea. As I suppose, you mean to download all those AVs, right? I don't think you would want to buy them all ... And if you download such amount of AVs there is big probability to infect urself with some undetectable virus. And if you thought about FREE AVs, then I shall say - They are crap! So you better buy (or download from very trusted source) some Very good AV and install it, but still make the backups, becouse even the best AV in the world won't protect you against new viruses!
you said it "even the best AV in the world won't protect you against new viruses" then whats the purpose of buying a paid antivirus. No antivirus detects all the virus then try to rotate all if you want to make back up try deep freeze its best one.