Can i run avg free with norton anit virus?

can i use both these together for added protection?

Can i run avg free with norton anit virus?norton

No only use 1 anti-virus at a time.

Can i run avg free with norton anit virus?spyware remover

I tried that once. I had to reformat my computer. NEVER have more than one antivirus program installed. You will be sorry.
No. I just read a warning saying that if you run 2 antiviruses, or even have them on your PC, you are liable to do great PC damage...I thought, before this, they'd get in each others way %26 wouldn't work right. Read your download instructions for sure, or your readme text\.txt in the AV's folder.
Hi

I have two anti-virus programs installed on my computer, but I only have one running. I start the other one manually, and I shut if off when I'm done scanning. If you download more than one anti-virus program, make sure you only have one running at startup. It is not a good idea to have more than one anti-virus program running in the background, because they could use too much memory or could interfere with each other. If more than one is running at startup, you can disable the one you don't want running by using the msconfig function.

This is how to get to msconfig: