I have two disks that my drive won't read. It read all the others just fine, maybe 20 of them I've switched over to an external hard drive. I'm not sure why these two are being difficult. The older one won't even read. The newer one will read but it won't let me view anything or copy it over. It shows me the files but I can't open them. Is there any other way to get these photos off these disks? I've tried my laptop and my desktop which is older. No luck. Does the operating system matter? If I made the disks using an older operating system do I need to find a computer with that same system?? I know I made the newer one using the desktop I currently own. I'm just lost and frustrated, these pictures are important!