Difference Between 360 and Norton Internet Security

Hello everyone.  Noob here to Norton and the comunity. I purchased a protaction package with 360 and NIS. I downloaded 360 first. Then went to Download NIS. But now I am being prompted to remove "another Norton product" before completing the install of Norton Internet security. I am running a clean instal of Windows 7, so no other security softer, Norton or otherwise on the HDD.

Whats the Difference Between 360 and Norton Internet Security? I was under the impresion they both worked together. Thanks.

Hello everyone.  Noob here to Norton and the comunity. I purchased a protaction package with 360 and NIS. I downloaded 360 first. Then went to Download NIS. But now I am being prompted to remove "another Norton product" before completing the install of Norton Internet security. I am running a clean instal of Windows 7, so no other security softer, Norton or otherwise on the HDD.

Whats the Difference Between 360 and Norton Internet Security? I was under the impresion they both worked together. Thanks.