I was thinking of the burner itself too but I had a few TDK bd-r around and they worked perfect. It doesn’t recognize the disc’s in 7P5C. The rear of the DH-4B1S is pretty straightforward. Go to the About ImgBurn box in the program and try sending a message to the author. Since I am at 7P5C my drive does recognize the bd-r to burn. Our website is made possible by displaying online advertisements to our visitors. The drive’s region can be changed five times and after that it cannot be changed anymore.

Uploader: JoJokora
Date Added: 13 January 2011
File Size: 11.97 Mb
Operating Systems: Windows NT/2000/XP/2003/2003/7/8/10 MacOS 10/X
Downloads: 31212
Price: Free* [*Free Regsitration Required]

This means that the drive’s region is stored in the firmware. The specs below have been taken from Lite-On’s website and the manual that came with the drive.

All times are GMT By abeaty in forum Video Conversion. InfoTool had no problems detecting the DH-4B1S’s maximum reading and writing speeds, recording modes, buffer underrun protection and 2MB buffer. The is likely an older firmware, and the Optical Quantum site probably means or later firmware. When testing the drive’s capacity, it had no problems overburning up to 99 minutes with dh4b1ss CompUSA media.


Older firmwares are often no longer available on the LiteOn site. Was the 7D16 firmware at http: Contact Us VideoHelp Top. Maybe it’s just getting towards the end of its useful lifespan. He is a member here, but he isn’t very active. Your burner dates from years ago. I have been looking for hours Lite-On website useless. Like to try different firmware just no luck getting one.

It appears you may have the latest db4b1s according to http: Originally Posted by Jaiter.

ATAPI BD B DH4B1S ATA Device driver – DriverDouble

Since I am at 7P5C my drive does recognize the bd-r nd burn. Here is a screen shot from Nero’s InfoTool. The time now is This buffer is backed up by Seamless Link buffer underrun protection. This means that Lite-On’s new drive is capable of backing up titles protected by SafeDisc 2, including version 2.

LiteOn DH-4B1S

I see 7D16 is the newest on that site I wonder if that one works better? Our website is made possible by displaying online advertisements to our visitors. Tell him that you posted something here about the problem.


The rear of dy4b1s DH-4B1S is pretty straightforward. Last edited by bevills1; 7th May at Below the tray you can see a strip of clear plastic containing three LED’s.

ATAPI BD B DH4B1S resources, firmwares and drivers

Lite-On’s new drive also supports a feature called “bitsetting”. Any clue on where to find ? The last three I got said Dell drive not detected????

It doesn’t recognize the disc’s in 7P5C. The drive Lite-On sent us for this review was manufactured in December of and had firmware version 7P5A. Results 1 to 12 of How to apply color correction using the Gradie Also have you tried contacting LiteOn support?

Maybe he’ll jump into the thread and provide some help here where others can find it and learn from it.