I burned some songs in my SONY CDRW from my friend's Writer(sony). Now when i opened it in my writer(LG), the CDRW wasnt reading. So i copied some files using DOS copy & some files got copied. But 90% of them didnt. When i opened my Nero, it said "Unexpected File Format" But i continued the multisession & burned something else on it. Now the CDRW has 2 sessions & seen in NERO's CDINFO, but i cant accesss the 1st session. 1)How do i access the 1st session? 2)Why werent the files being read? Can i read them? THanks.