Can't burn DVD+R DL ISO FILES THAT PLAY

[Vohtahn]

Windows 11 PRO Dell and use IMGBURN all the time for standard dvd's but have wasted 10 8x DVD+RDL Verbatim discs following online instructions to burn large ISO movies of about 8gb with LG drives. Last attempt IMGBURN said "success" and played the song but discs won't play in Sony player or even on my PC. Any help appreciated!!

[dbminter]

I'll need a bit more info.  Copy and paste the entirety of the Write and Verify phases from one of these successful burns from the Log.  You can access old Log entries from the Help menu.

 

While you're at it, insert the last burned disc that won't play into your PC drive, open its root directory contents in Windows/File Explorer, and attach a screenshot of the directories and files in the root directory of the disc.