
It didn't replace my existing 2010 installation, but still managed to destroy my PST file, hence the line with the inplace upgrade. You hit install in the portal, it opens, does something, and then Office 2013/365 is installed. What I hate about the C2R installer is the absolute lack of any options. I've spent many hours finding another one before, including going through that terribly complicated and instable C2R deployment tool process just for learning that you are well able to select the installation source, but not its destination.


Thanks for your reply! It may not be a good solution, but at least it is one (for people with the right subscriptions), and your article is the only web source dealing with it. If the computer is listed with two licenses, delete the older license. If you previously had Office 365 Click to Run installed, log into Software management portal and verify the computer is using only one license. Note: this uses one of your account's 5 Office 2013 installations. Office may need to reconfigure and reboot a couple of times when you first use it. If the Enter your Product Key screen comes up, click the link to Sign in with an active account instead.

If you have an Office 365 E account that includes Office 2013 you can convert to an MSI install.
