Hi, I've played a bit with the beta versions, but now I want to get back to the one I've purchased. I must have done something wrong since this has now become impossible: if I try to run the installer, it tells me that I already have a newer version, thus there is nothing to install if I try to r un the uninstaller, it tells me that there is no parallels desktop installed on my machine What can I do? thx in advance, Candide