- Download the latest version of ICAT.
- Once the download has completed, double click on ICAT_SETUP.MSI to install.
- You will need an activation key to run ICAT. You can request a free trial or purchase one.
- The first time you run ICAT, you will need to log on to QuickBooks as an administrator in order to authorize access to your company file.
Please note that ICAT requires the Microsoft .Net Framework, version 4.0, in order to operate. If you do not have the .Net Framework you can download it here.