Hi jonnysbar,
I had a similar problem when trying Media Espresso latest version trial. Once the trial had ended....I couldn't get my original version of Media Espresso reinstalled. I got the same message as you described.
"This setup will perform an upgrade of ' '. Do you want to continue. I press yes and nothing happens.
Cyberlink Technical support sent a Cleaner program to eliminate any traces of the program and then all was fixed.
Just thought I would let you know that is probably all you need to correct the problem. They were very helpful to me.
Regards,
Kevin
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