Your Windows is up to date, but the Photoshop installer is mistakenly running in compatibility mode for an older OS. How to Check Your Current Windows Version
Open your web browser and go to the official .
: This is the absolute minimum "entry point" for mid-2018 versions of Photoshop.
Here is a comprehensive guide on why this happens and exactly how to fix it. Why is This Error Occurring? Your Windows is up to date, but the
Many users report that Windows Update incorrectly claims their device is "up to date," even when they are stuck on an unsupported version like 1507 or 1511. How to Fix It
If, for some reason, updating Windows is absolutely impossible for you (e.g., you are on a tightly controlled work computer or legacy hardware), you can attempt to use an older version of Photoshop that was designed to run on your operating system.
or later to run. This sudden change left many users stuck behind a frustrating error message, especially those on managed corporate networks where updates were restricted. The Software "Breakpoint" Here is a comprehensive guide on why this
If you are trying to install or update Adobe Photoshop and are blocked by the error message you are encountering a classic compatibility roadblock. This error triggers when the Adobe Creative Cloud installer detects an operating system that lacks the architecture required to run modern, resource-heavy creative tools.
If your version number is lower than 1607, your operating system is simply too old to support the installation, and you must update Windows. If your version is significantly higher (like 22H2) or you are running Windows 11, the issue is caused by a compatibility glitch. Step 2: How to Resolve the Error
The requirement for was a pivotal moment for Adobe Photoshop CC 2018 (Version 19.1) and subsequent releases. This change marked a shift where Adobe began aligning its software requirements more strictly with Microsoft's semi-annual update cycle, effectively ending support for earlier Windows 10 builds like 1507 and 1511. Critical Transition: Why Version 1607? How to Fix It If, for some reason,
When you see this message, it’s because your operating system does not meet the minimum requirement for the version of Photoshop you're trying to install. The message specifically references "Version 1607" (also known as the Windows 10 Anniversary Update), an update for Windows 10 that was released in August 2016.
: These versions are incompatible with Photoshop CC 19.1 and later.
To confirm your exact build, press Win + R , type winver , and press Enter. If the version listed is , your system is below the minimum requirement. 2. Standard Update Method
Newer versions of Photoshop use advanced graphics and system libraries included in Version 1607 or newer, allowing for faster processing, better GPU acceleration, and improved performance [Source: ProX PC ].
Press , type regedit , and hit Enter to open the Registry Editor.