Photoshop.dll is a resource DLL file that is associated with Adobe Photoshop software. It contains various resources such as icons, menus, dialog boxes, and other graphical elements that are used by the application. The file is typically located in the installation folder of Adobe Photoshop.
In general, if you encounter an error related to Photoshop.dll, it could indicate a problem with the installation of Adobe Photoshop or a corruption within the file. One solution is to try reinstalling the software to replace any missing or corrupted files.