Hi Delbert, PSE 15 is available only for 64-bit. You can refer to minimum system requirements for PSE15 below: Windows 1.6GHz or faster processor with SSE2 support 64-bit versions of Microsoft Windows 7 with Service Pack 1, Windows 8.1 or Windows 10 4GB of RAM 5GB of available hard-disk space (additional free space required during installation and additional 2GB required to download all optional content) 1024x768 display resolution (at 100% scale factor) Microsoft DirectX 9 or 10 compatible display driver DVD-ROM drive (for installation from DVD) Internet connection required for product activation and content download* Mac OS 64-bit multicore Intel processor Mac OS X v10.10, v10.11, or v10.12 4GB of RAM 5GB of available hard-disk space (additional free space required during installation and additional 2GB to download all optional content) 1024x768 display resolution (at 100% scale factor) DVD-ROM drive (for installation from DVD) Internet connection required for product activation and content download* * Internet connection required. This product may integrate with or allow access to certain Adobe or third-party hosted online services (“Online Services”). Online Services are available only to users 13 and older and require agreement to additional terms of use and Adobe’s online privacy policy (see www.adobe.com/go/terms). Online Services are not available in all countries or languages, may require user registration, and may be discontinued or modified in whole or in part without notice. Additional fees or subscription charges may apply. PSE 14 and earlier versions are supported on 32-bit which you can download from here: Download Photoshop Elements | 15, 14, 13, 12, 11, 10 Hope this helps. Thanks, Arshla
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