Adobe Photoshop Requires: Windows 10 Anniversary Update Version 1607 Link
, and press Enter. If your version is lower than 1607 (e.g., 1507 or 1511), Photoshop will not launch. Use Windows Update Settings > Update & Security > Windows Update Check for updates Run the Update Assistant : If standard updates fail, download the Windows 10 Update Assistant from the official Microsoft website by clicking Update now Free Up Disk Space
A newer operating system may be supported by Microsoft, but it may not be required by Photoshop. This can be a source of error messages. For instance, you can be running a fully supported version of Windows 10 Pro, but if a specific system file required by Photoshop is corrupted, you might still see the "Requires version 1607" error. , and press Enter
“Adobe Photoshop requires Windows 10 Anniversary Update (version 1607 or later).” This can be a source of error messages