Manually Resetting Photoshop Preferences Windows

How To Reset The Preferences File Of Adobe Photoshop “Manually” On Windows

If Photoshop is generating blank color channels when running index separations or other errors that can’t be explained are popping up, many times its the result of a damaged preferences file. This video illustrates how to physically remove this file from Photoshop. When Photoshop is relaunched, it will then generate a new clean preferences file.