My computer couldn't handle Norton and Avast together.. I tried running both but since then, I have to reformat my pc.. Same thing for NOD32+Avast
They can work, I had both them for a month and I can say not any conflict, just lost about 20% of my system performance...
you would not have any problem if you Excluse them in each-other setting for real-time scanning, I had Norton 2009+avast! 4.8 Pro
dear friend, the first thing you MUST do is decide between norton and avast, to keep both is a very bed mistake and pc can be worse the performance.
Yes, you would loose your system performance if use this 2 AV beside each other, both are lighe and minor slow down your PC, but when come with each other they can slow down your PC (depending on your Hardware)
I would choice Avast because Norton i had it for my first pc and norton screwed it up so i installed mcafee he screwed up too then kaspersky too so now i buyed a new 10000000000x better pc and i installed avast and i never had problem with the product so i recommand you Avast! for his awesome protection,scan,script block and mush more features really good.
Yes! I had Norton for a limited of time and I had problem with missed Virus/Spyware and false positives detection... I LOVE avast! AV!!!
How did you manage to have Norton and avast in the same computer at the same time? Are you using Vista?
Tech, I had both of them in my Windows Vista, they work beside each-other, they would work without any problem specially if you set the settings to exculde each-other from real time scannin options