i have a NEC DVD_RW ND-6750A, it can reconize blank media (cds and dvds) however it cant read finalized dvds (dvd-rom) anybody think up flashing the firmware would fix this issue? any ideas would be appreciated, thanks.
Welcome to the forum.
A firmware update is unlikely to resolve a reading problem, but it may be worth trying.
Yep, like Dee said, a firmware update may not fix that, but you could try.
But please be careful: Slimtype drives are sometimes tricky to update, even trickier (?) to find the correct updatefirmware for it.
You may start up in SAFE MODE and try to access the problematic discs.