So, the SuperDrive can write to CDs and play them. However, it won't read DVDs. We're talking about officially licensed ones and not homemade burned stuff. I've tried two so far.
I've already repaired disk permissions and verified them afterwards:
I've also reset the PRAM and NVRAM with no luck.
It doesn't even appear in Disk Utility, but it still works...
If someone knows about firmware that can fix the problem, can you give me details on how to apply it? That's unless it's the usual DMG format of course.
By the way, this used to be a school computer, which could have a lot to do with the problem. Half of iLife was already missing, and the cache was a mess. It's running 10.4.11 still.
Terminal commands are well welcomed.
I've already repaired disk permissions and verified them afterwards:
Verifying volume Macintosh HD
Checking HFS Plus volume.
Checking Extents Overflow file.
Checking Catalog file.
Checking multi-linked files.
Checking Catalog hierarchy.
%)
Checking Extended Attributes file.
Checking volume bitmap.
Checking volume information.
The volume Macintosh HD appears to be OK.
Mounting Disk
1 HFS volume checked
Volume passed verification
I've also reset the PRAM and NVRAM with no luck.
It doesn't even appear in Disk Utility, but it still works...
SONY DVD RW DW-U10A:
Firmware Revision: A43h
Interconnect: ATAPI
Burn Support: Yes (Apple Shipped/Supported)
Cache: 8192 KB
Reads DVD: Yes
CD-Write: -R, -RW
DVD-Write: -R, -RW, +R, +RW
Burn Underrun Protection CD: Yes
Burn Underrun Protection DVD: Yes
Write Strategies: CD-TAO, CD-SAO, CD-Raw, DVD-DAO
Media: No
If someone knows about firmware that can fix the problem, can you give me details on how to apply it? That's unless it's the usual DMG format of course.
By the way, this used to be a school computer, which could have a lot to do with the problem. Half of iLife was already missing, and the cache was a mess. It's running 10.4.11 still.
Terminal commands are well welcomed.