Why is Cyberlink so greedy? Provided you, one individual, own two, three, four or more computers yourself, and all are used on the "net", then, by rights, as you have bought the licence and the software for Power Director(any version, but we'll concentrate for now on PD9 to 14), then it should be your choice, and yours alone, to install the particular version on any one or more, or all of the computers you own, AND YOU SHOULD NOT BE REQUIRED TO HAVE A SEPARATE LICENCE/SOFTWARE PACKAGE FOR EACH! I recently purchased and installed PD14 Ultra and installed same(from retail boxed package) on my desktop computer, it sits alongside PD8 Ultra. Re-installing the software, for what ever reason, is very different from installing the same software on multiple computers at the same time. The OP asked how many different computers the software can be installed on. The answer you got as above is a reference to how many times you can re-install the software from the purchased disc or the download files. Use the below mentioned link to get back to us for your further queries: Please feel free to contact us back for any further clarification or for any assistance related to CyberLink Products. We will be more than happy to assist you. If you face any issue while installing from the disc, please contact us back. In regards to your issue, I would like to inform you that there is no specific numbers installing the software from disc. I understand that you want to know how many times you can use disc to install the software. Thank you for contacting CyberLink Technical Support. Quote: this is the response i got when i asked cl the same question