Reassign Files to Photoshop CS3

Hello,

we have installed Adobe Photoshop CS3 on one PC. All image files are opened with Photoshop. But for some reasons another program (Quicktime Imageviewer) has updated itselve and is opening all imagefiles.

How can I now reasign the imagefiles to Photoshop? I don't want to make a rightclick and choose "Open With" to every image format! Is there any option in Photoshop??

I don't want to make a rightclick and choose "Open With" to every image format!

Yep. Reinstall the entire program. (Doing the right click for each of the image types you use regularly is probably going to take a lot less time.)

You can also open Quicktime prefs and have it reassign the associations.