Important Download & Install Information:
Install Updates on the server first and then all workstations that use Church Windows.
Before updating, we recommend you back up your data before proceeding.
All users must always exit from Church Windows before beginning any Update Installation.
We recommend choosing Save when prompted, then running the file after the download is complete.
Please call 800.533.5227 for assistance if you:
- Are unable to download the files
- Need to install on a new computer
- Own a version of Church Windows prior to the current version

- This is an UPDATE ONLY install. Your Church Windows version must display 27.25.0 or 27.25.1, before running this installer.
- All churches currently on Support have been or will be emailed the full install of version 27.25.2 download link and related installation information.
- If your church is using Church Windows Web, all updates are performed for you. You don’t need to install this or any other update.
- If needed, call 800.533.5227 for assistance.
- This version was released on 03/19/2026.
If you need access to the FULL install of Church Windows version 27.25.2. Please click the button below. Access to the installer requires a password. This will be emailed to the church, or call us for assistance at 800-533-5227.
- This is an UPDATE ONLY install. Your Church Windows version must display 26.24.0, before running this installer.
- All churches currently on Support have been or will be emailed the full install of version 26.24.0 download link and related installation information.
- If your church is using Church Windows Web, all updates are performed for you. You don’t need to install this or any other update.
- If needed, call 800.533.5227 for assistance.
- This version was released on 05/05/2025.
If you need access to the FULL install of v26.24.1. Please contact support for assistance at 800-533-5227.
- Tax Forms are generated through our partner, Aatrix. You can eFile or print the forms to paper.
- If needed, please download and install the Aatrix Form Installer/Updater on all computers that use Church Windows.
- If your church is using Church Windows Web, the Aatrix Form Installer will be run for you!
- Click the button below to access the Aatrix Partner Page. The Installer is found at the bottom of the page under Product Updates, click Church Windows Update.
