okay...so, i was copying some data from burned dvd-r to my hard disk, when suddenly my pc accidentally got cut off from the power supply.
after starting the pc again, i opened up the dvd drive but it showed that it was totally blank, no data on it.. total size 0.00 kb, used space 0.00 kb.
i ejected it and put it back in several times but it wudnt give..tried other discs, and they all worked. i dunno if it's a windows problem (using windows 7), or if the dvd's done for or what..
so...yeah. that pretty much sums it up