I just purchased and installed an 8X Toshiba DVD/CD ROM drive and, after formatting some Ritek Ridata 4X DVD+RW DVD's (with Nero InCD 4) using the UDP 1.5 format (which Nero recommended), when I attempt to do a backup with True Image 6 (latest build -- 349, I believe), I get the error message that states "Disk is already written or full. A possible reason may be poor media quality". After reading some of the other posts regarding DVD problems, I tried doing a "Quick Format" on a test DVD to erase the file system without erasing the UDP format (just in case this was the reason why True Image refused to write to the DVD), however, I was not able to proceed with a backup as I received the same error message again. Needless to say, Windows Explorer shows that there is no data on the DVD. Has anyone else had this problem before?