Hi Werner,
hier mal das Zitat der Installations-Anweisung von Adobe:
"To install with Adobe Photoshop Elements: NOTE: You must follow all of the new instructions in order to successfully install the Camera Raw plug-in for Photoshop Elements.
1. Exit Photoshop Elements.
2. Open the download file, double-click CameraProfiles.exe, and follow the onscreen instructions.
3. Open My Computer.
4. Double-click Local Disk C:.
5. Navigate to the location designated by your version of Photoshop Elements: (Please read directory carefully)
a. Photoshop Elements 6: Program Files\Adobe\Photoshop Elements 6.0\Plug-Ins\File Formats
b. Photoshop Elements 7: Program Files\Adobe\Photoshop Elements 7.0\Plug-Ins\File Formats
6. Move the existing Camera Raw.8bi plug-in to another location (for example, a new folder on your desktop). Ensure you keep this version in case you need to revert back.
7. Copy the Camera Raw plug-in, Camera Raw.8bi, from the download into the same folder as Step 4.
8. Launch Photoshop Elements."
Hoffe, es hilft weiter.
Gruß, Peter