Hello all i could really do with your help, i have spent weeks learning how to back up blu-ray movies. i now have a movie ready to be burnt, so i inputted my blank blu-ray disc r/w and when i clicked on burn it came up with the disk needed formatting, i clicked yes and an error came up at 17%, i then clicked burn just to see what would happen and it started burning, only for another error to come up, which i was expecting. Now i can not format it or wipe it, (although i don't know how to erase it using imgburn) i'm trying to formatt/erase it using cyberlink hi-def suite. can some one help me, how can i get the disk formatted and ready to use can imgburn do this or at least erase whats on it? its driving me mad! here is the error that came up first time.