And as for keeping your valuable data safe, I would consider using a secondary external storage if I were you. The job of an antivirus is not deleting suspicious files.
Deathclutch calling everyone else a "fan boy" while he rambles on, and on, and on, and on, about Norton, multinational corporations, how all the tests are wrong, etc, etc. Have you seen a cop who shoots a man because he looked suspicious?
Comodo Antivirus ranks at the top in reference to protection capabilities, but is uniquely offered free without limited features or time period.So i've just built a new computer and have installed kaspersky internet security, but when i try to do a database update it goes to 2% complete and doesn't go any further. Kaspersky is nowadays the best internet security software on the market. Even then, reality is Norton is just as good if not any superior to Kaspersky and quite honestly I would blindly trust Norton Security, Mc Afee, Trend Micro, F-Secure kind of more established organisation over some 3rd party so called internet security suit bullshit like Kaspersky, Avast, Eset or Bit Defender garbage etc.I've tried looking for an answer, but i can't find one, so hopefully someone here knows what is happening? and yes, you shouldn't use two internet security software at the same time. I wouldn't advice you to use Norton or any free internet security software. And just for the record I have used both Norton and Kaspersky and this whole high resource utilization thing about Norton is an utter nonsense since I have hardly noticed any difference with the performance from start up to the running of multiple process smoothly.Auto Sandbox Technology™ Creates a virtual sandbox desktop environment to test run unidentified programs and isolate possible threats while allowing uninterrupted operation.Ultimate Virus Detection and Elimination, Highly Efficient Comodo Antivirus free version offers complete security with highly efficient virus detection and elimination system, even beyond what paid security suites offer.