I am having the same issue. after installing 10.3 I do an update check and it tells me there is an update. I download and try to install it but it says I do not have 10.3 installed. I went the my dell downloads page and 10.3 is not listed, only power dvd 8.3.1
Doing a search around I found in the roxio forum that this error is happening because its an OEM version
The update is only applicable for retail version. The blurb in the software update page says:
You must own a valid copy of the full, retail version of Easy Media Creator 10. If you did not purchase a retail copy, this update will not work for any other version of Easy Media Creator
So how do I get this update?