Is used to do the work but if this is the usual, you have an up to 8.5GB .ISO file. These are used on Dual Layter DVD media. I guess you could open the ISO with any number of tools and make new 4.7 GB ISOs if you wanted.
More at https://www.sevenforums.com/general-discussion/178949-how-burn-big-iso-file-into-2-dvds.html
Hi everyone, I have several DVDs that I made ISO copies on my Win 7 pc harddisk. Now space is limited & I started to convert the ISO copies back into Writable DVDs using software burning tool(Win DVD Copy prof for converting into ISO). It worked well for single DVD ISO converting but the problem arised for double ISO (using Win DVD ripper prof software) 2 DVDs discs back converting?? I don't know what else to try in order to get remaining ISO copies back into Writable DVDs 2 disc sets?
The single DVDs burning works fine but not 2 DVDs ? Any help you can provide would be greatly appreciated.

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