Requires Windows 10 Anniversary Update -version 1607-: Adobe Photoshop

Before you start downloading huge files, confirm what you’re currently running: Press the . Type winver and hit Enter.

. Adobe aligned its software support with Microsoft's own lifecycle, effectively ending compatibility for older Windows 10 builds like 1511 and 1507 to leverage newer OS features and security protocols. Why This Version Matters Version 1607, also known as the Anniversary Update

Even if you have a newer version of Windows 10 (like 20H2, 21H2, or 22H2), you technically meet the requirement because you are past 1607. The error usually appears because your build number is lower than 1607, or because Windows Update is corrupted. Before you start downloading huge files, confirm what

Editing the registry is powerful. Follow these steps exactly.

Version 1607 was also the first Windows 10 build to make and Device Guard (later Defender Application Guard) available to non-Enterprise editions. For Adobe, whose software is a prime vector for malware (due to script execution, font parsing, and plugin architectures), VBS offers a hardware-enforced sandbox. Adobe aligned its software support with Microsoft's own

Specifically, versions prior to 1607, such as the original Windows 10 release (build 1507) or the November Update (build 1511), lack the necessary system components and security standards required by modern Creative Cloud applications. Step 1: Check Your Windows Version Before applying fixes, confirm your current OS build: Press the . Type winver and hit Enter .

This requirement is a common "gatekeeper" for users trying to install versions of Photoshop released around (Photoshop CC 19.x), as Adobe began phasing out support for older operating systems in alignment with Microsoft’s own lifecycle. Editing the registry is powerful

Version 1607 introduced (Windows Display Driver Model). While older versions supported WDDM 2.0 (1507) and 1.3 (Windows 8.1), WDDM 2.1 added Shader Model 6.0 and improved GPU virtual memory addressing.