I have a copy of QB Pro 2001. I bought and installed it several years ago and have downloaded the various updates and patches over that time.
I have since reinstalled my PC and have reinstalled the QB software. I have attempted to download all available updates.
QB Pro does not seem to accept the QBW file that I had been using before I reinstalled my computer. I get the following error when I try to load my company file:
"This data is from a newer version of QuickBooks. It cannot be used".
Any thoughts around getting QB to work?
Chris