Thanks Shenan, I checked the link you gave me and it appears as though Roxio Easy Media creator is not compatible with Windows 7, so I will not install it. The problem I have is I burned family pictures in a CD RW using my old computer and REMC 7.5 and when I try to open those pictures I get a message that I need Roxio UDF reader but I haven't found one that works with Windows 7
As I stated, "However, if it is being reported by peopled as being compatible with Windows 8/8.1, odds are it will work fine with Windows 7." (It'd probably install, no guarantee on all the little parts.)
You need to close/finalize that CD-RW session. Do you still have the old computer? That would be the quick/easy way.
You could try installing it. Make a System Restore point manually before you start. Install the software. Reboot. See if it fixes your issue. If it does: great. If it does not: uninstall it and then use the System Restore point you made to go back to the system state right before you installed it!
Got Windows 7 Professional or Ultimate Edition? Put Windows XP Mode (virtual machine) on there, install Roxio 7.5 that way and CLOSE/FINALIZE the CD-RWs.
Other options might be http://www.isobuster.com/download.php or http://www.cdroller.com/htm/download.html. I don't think they are free, though.