A free version of Microsoft Dynamics CRM 3.0 can be found on our website. The most popular version of the tool that our community members install is 3.0. This installation fileis often used to set up this tool: Microsoft.Crm.Tools.Registration.Wizard.exe. This program is included in Developer Tools, according to its main purpose. The built-in antivirus system shows that the program is virus free. Please note that this tool is created by Microsoft.