Try looking in device manager under usb devices and see if the drivers need to be updated. It will need to be plugged in to the computer when you do this.
Try going into control panel then add remove programs, you should see different programs on the left one should have Components then go in and check the paint program and restart computer that should bring it back
If it is a copied dvd it would have been done in the region for Germany.
You may not be able to view it or it was not finalized try making a copy if you have a dvd burner.
If it is a copied dvd it would have been done in the region for Germany.
You may not be able to view it or it was not finalized try making a copy if you have a dvd burner.