I bought SH-S183L six months ago with Nero 6 OEM, and it was was working fine, writing at CD
s at x48, then, I decided to upgrade to Nero 8, I don't know if the upgraded Nero 8 or the new SB02 firmware was the problem, but now the write speed is about x7 (for CDs) and it during the burning, it changes frequently (from x5 to x9) and after the burning that (surprisingly) finishes succesfully I get something like this (I can’t remember it exactly) : “585 buffer underruns avoided error”. Not exactly 585 every time by the way.
I have no idea what is the problem, try to update the firmware (but there wasn’t any newer), scanned for viruses, defragmented hard drive, disabled it in ‘Device Manager’ restarted computer and turned it back on, but nothing helps.
Any help would be much appreciated