Hi blowfishfugu -,
Since the drive can read previously burned data CDs but struggles with audio CDs, rewritable media, and burning operations, this may point to a disc-detection or optical-drive compatibility issue rather than a missing Windows codec. The fact that audio tracks are detected with incorrect durations is also a useful clue that the drive is communicating with the system, but not interpreting certain media correctly.
As a quick test, you could try:
- Open Command Prompt (Admin) and run:
sfc /scannow - Then restart the PC.
Check whether the drive can read a bootable DVD (such as a Windows installation disc). If the disc is not recognized before Windows loads, that would help determine whether the issue is occurring at the hardware/firmware level rather than within Windows.
If available, test the drive on a different SATA port or with a different SATA data cable. Optical drives can sometimes exhibit unusual media-detection behavior when the connection is unstable.
Please also visit the drive manufacturer's support site and verify whether a newer firmware version is available for the GH24NSD6 model.
If the drive continues to treat multiple disc types incorrectly while standard data CDs remain readable, the results of the bootable-disc test would be particularly helpful in narrowing down the cause.
I hope this helps point you in the right direction. Let me know if you need further assistance, feel free to ask me by clicking "Add Comment" or "Add Answer" if you cannot add comment so your response will be visible. Thanks for your effort.
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