Make sure you install them in their own unique folder.Īfter you install QuickBooks, run an update to get the latest release: Repeat these steps for each version and edition of QuickBooks you want to install.
To avoid overwriting your data, create unique install folders for each version and edition. When you get to the Upgrade or Change Installation Location window, select Change the install location.
Don't replace anything, unless that's what you want to do.
Note: QuickBooks Desktop Accountant is an industry-specific edition. That means you can have either QuickBooks Desktop Premier 2018 Retail or Premier 2018 Contractor, but not both.
However, you can only open the same version (year) of Premier and Enterprise if you use the Accountant edition. If you're working in Premier 2019, you can also open Premier 2018. You can work in multiple versions of QuickBooks Desktop at the same time.Here are some important things to consider: Use these specific steps to install each version or edition one at a time. You can have multiple versions (years) and editions (Pro, Premier, Enterprise) on the same computer. If you've used QuickBooks for a while, or you're an accountant with lots of QuickBooks clients, use newer and older versions of QuickBooks Desktop.
Learn how to install multiple versions and editions of QuickBooks Desktop on one computer.