good morning, i have a problem with a particular folder of mine, in that these photos taken with Nikon D 800 and download yesterday, were opening till yesterday and now they are locked. it shows that are full files, but with a lock underneath. there is 7.1gb of fata so it can't be they are empty. yesterday morning they were opening. all i sis was change the folder nameR
Please copy one of the image on the desktop and open it with Photoshop.
Let us know the Operation System you are using.(Windows Or mac)
Also the Photoshop Version.
You can update the Camera raw to the latest update. Refer: Camera Raw plug-in installer
Let us know if that helps.