Q: cd burned on imac unreadable on PC

The CD is recognized on the PC (I tried both Windows7 and the other windows OS) but the files on it are not visible on the PCs. they are visible on the mac. I used the burn method described in Disk Utility on Mac to enable multiple burns to the CD. It is a CD-R not a CD-RW -- don't know if that is a problem.  When I burned the same files onto a CD-R using Nero on the PC, the files were visible on both the PC and Mac.

Hope this helps.  Thanks for your help.

jpg files.  when I burned the same files to a CD-R using nero on the PC they were visible on both Mac and PC.

There is no finalize option in the Disk Utility.

Thanks.  So it is a known fact that   CD-Rs burned on mac with disk Utility multisession options are not readable by windows.  However, using Nero on a PC with multisession option creates CDs readable on mac.  I guess the best solution is to use CD-RWs?

Thanks. I think I will just use Nero on the PC when I want multisession CDs as I already have it.