Recently I used CDBurnerXP to burn some software in to a DVD nnRe-writeable disc. nI choose -> Let me choose advanced settings. In that i choosennBurn speed: 2.4x(3,245 KB/s)nNumber of copies:1nnUnder Burn Method:n Session at OncennUnder BUrn Optionsn Use buffer protectionn verify data after burningnnAfter the burn process was completed later when I inserted the DVD nnRe-writeable in the driventhe disc is being shown as empty and can not be accessed nor can nnit be erased with CDBurnerXP or any other media editor. It being a nnMoserbaer Re-writeable DVD, it should at least be possible to nnerase it.nI get the message disc is not Re-writeable.npreviously I had burned some software into the DVD-RW and I could nnaccess it also. I faced the above problem since the time I burned nnsome more software into the DVD-RW using the above mentioned nnapplication i.e CDBurnerXPnKindly advise how to erase the DVD and make it reusable.nnMy dvd drive is NEC DVD_RW ND-2510A
Source: http://answers.yahoo.com/question/index?qid=20100310101902AAdFcLL