Quote: Originally Posted by matata
Many thanks for your response to my question. Perhaps I wasn't very clear but I want to delete the 32 bit from my laptop & install the 64 bit on my desktop ie a different computer. Does that make a difference?
If you reread Shawn's post you will find he already answered that.
"If you want to install and activate the other one (ex: 64-bit), then the previous installations (ex: 32-bit) will have to be uninstalled first."
So yes you can, but you may need to phone MS if online activation fails and explain what you have done.