You can try to fix this problem by restarting the Mac. If the disk is still not readable after a fresh reboot, keep reading, and we’ll guide you through four possible solutions.

If you can get a single computer to read a copy of the disc, you can burn a replacement copy on a new disc so that you don’t have to worry about scratches on the old disc.

Dear Lifehacker My laptop came with a Blu-ray drive, but I can't seem to play Blu-rays with it, and everyone says I need to buy extra expensive soft ...

The Pioneer BDC-202 can play multiple Blu-ray Disc formats, as well as provide high-speed reading and writing of DVD and CD formats. With a focus on BD-ROM playback, the new Pioneer combination ...