How to upgrade from trial version to full Version?

I have an MSI netbook (no CD drive) with pre-installed MS Office 2007
standard and just recently bought an MS Office 2007 Professional. Do I have
to uninstall standard trial version before downloading the professional trial
version? I'm thinking of just entering the product key code after the right
version is on my computer.

"Shantori" <Shantori@discussions.microsoft.com> wrote in message
news:A86BE31E-8DA3-4778-9921-83F89780A046@microsoft.com...
> I have an MSI netbook (no CD drive) with pre-installed MS Office 2007
> standard and just recently bought an MS Office 2007 Professional. Do I
> have
> to uninstall standard trial version before downloading the professional
> trial
> version? I'm thinking of just entering the product key code after the
> right
> version is on my computer.

You must uninstall the trial and reboot the computer before attempting to
install the purchased copy. To install the program, find a computer with a
CD drive and a USB port. Copy the entire CD onto the USB drive (thumb or
hard) and use the USB drive to install the Office software.

It would also be of benefit to purchase a USB CD/DVD drive because most
installation software comes on CD/DVDs now. They are readily available and
relatively inexpensive.