Geographic Imager 6.6.0 won't install with Photoshop 24.6.0

Keeps telling me that I need to have a supported version of Photoshop yet the Readme file says MINIMUM SYSTEM REQUIREMENTS for Windows:
- Adobe Photoshop 23.x (2022) / 24.x (2023)
- 2 GHz or faster (multi-core processor recommended)
- Windows 10 and Windows 11 (64-bit versions only)
- 4 GB RAM (8 GB or higher recommended)
- 1.1 GB of available hard-disk space for installation
- 1024x768 display (1280x800 recommended)

My system:

3.30 gigahertz Intel Core i9-9820X
65222 Megabytes Usable Installed Memory
NVIDIA GeForce RTX 4070 Ti [Display adapter]
ViewSonic VP3481 [Monitor] (34.1", April 2020)