• Error while installing Sage 100 2016 Product Update 4

    I'm installing Sage 100 2016 Product Update 4. At the end of the migration routine I get an error: Prepare failed with the following error: Cannot delete E:\Mas\Sage100_2016\MAS90\Providex.KDFŠ0. There's no obvious reason why this would do this…
  • Where can I find an archive of old MAS90 installations?

    Where can I find an archive of old MAS90 installations? I've been going crazy looking through our own archives and can't find them anywhere. The ones I have found are so old, it's caused some hesitation on my part to try and use them. Basically, I'm…