Lacerte Operating System Requirements for Prior Year Programs 2016 - 2021
As a result of enhanced program login security and upgrades in the previous Lacerte programs between 2016 and 2021, there have been changes to the Operating System requirements.
In order to maintain access and make necessary updates to these programs from previous years, it is essential that they are installed on currently supported Windows Operating Systems (OS).
Outdated Windows OS:
- Windows 7
- Windows 8
- Windows Server 12
Click to view the most current Lacerte System Requirements

