Is there a program that can scan my computer that I can buy and install on my computer that WON'T become infected with any malware of hacking program that may already be on my computer? I have this consistent problem of antivirus becoming infected then won't detect a problem. Every once in a while my mouse freezes, and moves where it wants to. I know I have an issue and I need to find out what it is. Thank you! Do you guys do scans?