Question drives and burned medias

[gamemaniaco1987]

1) Using cdburnerxp I burned a DVD mdisc on a Lite-On iHAS122-14 FU drive (currently firmware EL06) that previously burned and read DVD mdiscs. After burning, the burning test (if the burning was completed successfully) failed. Now, on that same drive, if I put the disc in, nothing appears. I put the disc in an old ASUS drive of my friend and it loaded without any files. I put the disc in my ASUS 24x Drw-24f1mt drive and the files appeared, but only some of them could be extracted because during the extraction it crashes. Is this behavior normal for a poorly burned DVD mdisc? It is very strange that cdburnerxp shows recording completed, fails the test after recording and the files do not appear on some drives.

2) All my other recordings with other mdisc DVDs and the test after burning were completed well but using the ASUS 24x Drw-24f1mt drive.

3) The disc was recorded as CDFS. Is this format compatible for reading and copying files universal to SATA drives?

[Ian]

I'd give it another try in case it was just a bad disc or something went wrong with the burn process. If you're still having issues, it may be an issue with the drive.

[gamemaniaco1987]

1) All my other recordings with other mdisc DVDs and the test after burning were completed well but using the ASUS 24x Drw-24f1mt drive.

2) The disc was recorded as CDFS. Is this format compatible for reading and copying files universal to SATA drives?

3)When the recording is completed or there is an error during the recording of the mdisc DVD and after that the liteon drive does not recognize the disc, another asus drive recognizes the disc as empty and another more modern asus drive shows the files that were partially recorded, what does this mean?

[Ian]

Yes, CDFS is the file system used for read-only CDs and DVDs. It's supported by most OSs.

[gamemaniaco1987]

Does CDFS allow copying files from DVD to PC or is there some kind of block?

[Ian]

Yes, you can copy files from DVD to PC.

[gamemaniaco1987]

1 Is it normal or abnormal for two DVD MDisc drives to be burned to the same drive using CDBurnerXP? The first disc is burned and verified in a total of 21 minutes. The second disc is burned and verified in a total of 27 minutes? Speed ​​4x two discs and I used a sata usb adapter + 12v power supply

2 - Is it normal for some DVDs to automatically open the Windows Explorer folder with the files when inserted into the drive, and for other discs it does not and you need to go to drive F: and click to open the files?

3 In all my burned DVD MDiscs:

Below my files there are files ready to be burned to the disc and there is a Desktop.ini file

What does this mean? Is it a problem?

[Dartman]

Some OS's will allow yo to set certain files as auto open when it detects them in the drive. If you haven't set it to auto open you will have to go directly to that drive in whatever file manager you use.