A friend was trying help me when he made back-up copy of my software and put it all on two DVD’s. Now that I need to make a new copy I look at the file and they all end with an ext “ISO-TBE.bin”. I don’t know how to open these files and make a new copy. I do have all of the serial numbers. And my very close friend had to go and die on me and needless to say he knew alot more about computer then me. Can anyone help?? I use Roxio media creator 10

I’m afraid I don’t know anything about ISO-TBE files, but you might try the free version of ISOBuster to extract the files on the dvds and put them on your hard drive.

Here is their guide on data recovery: