The following stacks are supported by ProcessMaker 2.x, meaning that they have been tested by the Quality Control team. For ProcessMaker 3.0, please refer to this page.
|ProcessMaker Version||Stack 101||Stack 102||Stack 103||Stack 104|
|Windows||Windows Server 2008 R2||Windows 7||Windows Server 2008 R2|
|PHP||PHP 5.3||PHP 5.3||PHP 5.3||PHP 5.3|
|Apache/IIS||Apache 2.2.x||Apache 2.2.x||Apache 2.2.x||IIS 7|
|MySQL||MySQL 5.1||MySQL 5.1||MySQL 5.1||MySQL 5.1|
Note: ProcessMaker can be installed in other stacks, such as Debian 7 and Ubuntu 14.04 LTS, but they haven't undergone the same level of testing by the ProcessMaker Quality Control team.