[quote=allvinn]no need for anti-virus!! go for DeepFreeze! hahahaha... [/quote] your off topic. the topic says vote for the antivirus you use. deepfreeze is now a antivir and freezing all your driver gets annoying for its imposible to save your daily work and if you say u just freeze the system drive, still vbs worm can infect your thawed drive. freezing the system drive undo your updates specially windows updates. if you go into thawed mode to keep update permanently installed, then if theres a virus lurking in your thawed drive, then i think that would be the time you'll say for your self that you really need an antivir. deepfreeze is only advisable in public use PC to avoid alteration of specified settings and/or restore back the system to its original state everytime it gets rebooted.