I have the box and I will be selling it, but I honestly don't remember if this was OEM or retail. Is there any way to tell with the box? It looks like this:

I can't seem to find anything definitive on the box/inside. It has both 32 and 64-bit DVDs. Is there a way to determine via serial numbers or something?
I can't seem to find anything definitive on the box/inside. It has both 32 and 64-bit DVDs. Is there a way to determine via serial numbers or something?











