What is the difference between "full installation" and upgrade software?|
Document Number: 10040
If you have never installed the particular program before on this computer, you need the full-installation.
If you have an earlier version of the software, most of the time you should use an Upgrade Installation, follow any instructions on the download page.
If the software does not work after an Upgrade Installation, you should uninstall the software, then download and install the Full Installation.
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