The installer cannot find Photoshop CS5. This happens if you have a cracked or portable version, or if the registry keys are missing. Fix: Ensure you have a legitimate retail version of Photoshop CS5. Try manually extracting the .8bi file from the installer (using 7-Zip) and placing it in C:\Program Files\Common Files\Adobe\Plug-Ins\CS5\File Formats\
often host broken links for older software, use these direct server links for the manual installer: Download Adobe Camera Raw 6.7 (ZIP) Download Adobe Camera Raw 6.7 (DMG) How to Install Manually Quit Applications: Close all Adobe programs, including Photoshop and Bridge. Extract & Run: Extract the file and double-click the installer. file and double-click the Follow Prompts: Complete the on-screen instructions and restart Photoshop. In Photoshop, go to Help > About Plug-in > Camera Raw to confirm version 6.7 is active. What if Your Camera Still Isn't Supported? adobe camera raw 6.7 download
Because this is an older "legacy" version, it is no longer prominently featured on the main Adobe download pages. Users must typically use direct links to Adobe's update servers or the site to find the installers: The installer cannot find Photoshop CS5