Modern Photoshop releases need the updated virtual memory handling introduced in version 1607 to manage large, multi-layered canvases.
If you are using an old computer that physically cannot handle newer versions of Windows 10, your only options are to upgrade your hardware or install a legacy version of Photoshop that supports older operating systems.
Do not download operating system updates from third-party sites. Use official Microsoft deployment tools to bring your OS up to code safely.
. This version of Windows is the minimum requirement for features like Quick Share. Adobe System Requirements Photoshop CC 19.1+
If the number next to Version is (such as 1507 or 1511), your operating system is too outdated to support current Photoshop releases. Modern Photoshop releases need the updated virtual memory
If you are already on a version higher than 1607 but still see the error: Photoshop 2020 how to install/update - Adobe Community
If the Update Assistant doesn't work or you'd prefer to have an installation file (an ISO) for backup, the Media Creation Tool is a great alternative. This method is also useful if you want to upgrade a PC that's not connected to the internet.
If you're an Adobe Photoshop user on Windows 10, it's essential to ensure you're running the compatible version of the operating system. By updating to Windows 10 Anniversary Update (version 1607) or later, you'll be able to use Photoshop without compatibility issues. Remember to regularly check for updates to both Windows 10 and Adobe Photoshop to ensure you have the latest features and security patches.
Occasionally, you might see this error even if your Windows operating system is fully updated. This usually happens due to cached data or corrupted installation files within the Adobe Creative Cloud desktop app . Use official Microsoft deployment tools to bring your
Here’s a concise, shareable post you can use (e.g., forum, social, or comment) to help users needing the Windows 10 Anniversary Update (version 1607) link for Adobe Photoshop:
: For a comprehensive look at how these OS requirements fit into general hardware needs, the Photoshop System Requirements: A Hands-On Guide on Udemy provides a clear breakdown of minimum and recommended specs.
Check your current Windows version: Press Windows Key + R , type winver , and press Enter. Look for “Version” (e.g., Version 1607, 1809, 21H2, 22H2).
With version 1607, Microsoft introduced a new API set called and updated GDI+ to handle high-DPI displays (Retina/4K screens) without turning text into a blurry mess. They also fixed a decade-old bug where GDI objects would leak memory if used across multiple virtual desktops. Adobe System Requirements Photoshop CC 19
If your winver check confirmed you are already running a version newer than 1607, Adobe Creative Cloud is falling victim to a common false-positive glitch. This usually happens because the Creative Cloud desktop app or the Photoshop installer is accidentally running in "Windows 7 or 8 Compatibility Mode," masking your actual OS version. To fix this visual detection bug:
Update Windows using winver to check, and the Update Assistant to upgrade. Result: Modern Photoshop versions will run smoothly.
Press the on your keyboard to open the Run dialog box. Type winver into the box and press Enter .
If your operating system is severely corrupted and updates keep failing, a clean installation might be required. Go to the same Microsoft Windows 10 Download Page.
Troubleshooting Adobe Photoshop's Requirement for Windows 10 Version 1607
For announcements of prebuilt binaries for Linux, Mac OS X, and Windows, head over to the E-Maculation Forums.
Other prepackaged versions of Basilisk II that I am aware of:
Really old versions for legacy systems:
To download the current version of the repository via Git:
$ git clone https://github.com/cebix/macemu.git
After downloading and setting up the repository you can, for example, try to compile the Unix version of Basilisk II:
$ cd macemu/BasiliskII/src/Unix $ ./autogen.sh $ make