HI, i try to backup some files & iso with my nec 3520 on a dvd+rw 4x philips with nero.
The burning process is normal but the Data Verification Failed. When i tryed to copy files from the dvd+rw i have redundancy cyclic errors.
I tryed to burn a 2.4X but i have same errors
last firmware (3.04)
nForce3 250 i read there is lot of errors with this chipset
DMA enabled (bios & windows)
I make some test, i dont know what does it mean
Drive: _NEC DVD_RW ND-3520AW
Disc: DVD+RW (INFODISC A10)
Selected speed: Maximum
PO failures: n/a
Elapsed time: 10:17
Number of samples: 17765
Average scanning interval: 8.07 ECC
Glitches removed: 0