Problem with NEC 3520

vbimport

#1

My NEC reads great and fasr, but sometimes, usually after writting a dvd, it reads every dvd at 2-3x speed. And when I restart computer than it’s back to normal. I mean it’s ok that it works, but it’s silly to restart every time…

any clues? i thought it might be Daemon Tools, but isn’t… the FW is Liggy 1.08. I checked UDMA, the drive is on Secondary Slave, cables are new, Win XP PRO with SP2


#2

Try it on Master.
Master is better for burners


#3

You didn’t say what program you use to burn and if it sets some speed, and what program you use to see the 2-3X reading speed.

As a test, what happens if you take a clean pressed DVD-Video and use free program Nero CD-DVD Speed test, run it before and after burning and see the speed.

I assume that you do not have any other program that can control the DVD, like DriveSpeed, packet drives, even Daemon tools, at least until the tests are done.


#4

I’ve noticed that with Nero - it seems to use a slower speed for the verify operation, about 3-7x speed. With DVD Decrypter though it uses the max speed for verify about 6-16x speed.


#5

i use Nero 6.6.0.3 and tried on 6.6.0.6. Using Traxdata, Verbatim MCC, eProformance DVDs. I had Daemon Tools, but it’s gone some time now. I’ll try it on master today and then let u know… thanks for now