Dvd-burner-LITE-ON DVDRW SOHW-1673S, Firmware Version JS02, I have 2 hard drives, my c: drive is a western digital raptor 36 gb, my 2nd drive is a maxtor 6Y080M0, Windows XP Home Edition 5.01.2600 Service Pack 2, DirectX 9.0c, Nero Burning ROM 6, 6, 0, 8a, Intel Pentium 4 3.0 oc@3450 MHz, abit IC7-MAX3(Intel i875P-ICH5), bios Phoenix 6.00 PG, memory 1024 MB, RADEON 9800 PRO. I just bought ATI 8.0 and created 2 bootable cd's the full version and the safe version. They both boot up fine. I want to do a full backup up of the c: drive. I want to back it up on dvd+rw's. The c: drive size is 5.49 GB. I'm using the 2 step method and copying the c: drive as 635 mb tib files to the maxtor internal drive then burning to dvd+rw's. I haven't got to the dvd part. I've tried 3 or 4 times to copy the c: drive with none, high, and maximum compression levels. The 1st time it made a 520 mb tib file which was corrupt. The 2nd time was a 384 mb tib file which was corrupt and made the pc restart. The 3rd time same thing. The 4th time I chose none as compression and checked the image integrity which was successful. The 1st 3 tries it made only 1 small file at 520, 516 and 384 mb's[for a second I thought ATI has really good compression]. The 4th time it created 6 635 mb tib files and 1 279 mb tib file for a total of 3.99 GB which I'm confused about because the c: drive has 5.49 GB. Is the 3.99 backup the full backup of the 5.49 GB harddrive? Is the successful backup of 3.99 GB ready to burn to a dvd ? Or did ATI miss some files? In the create image wizard when it asks for a fixed size do I type 635mb? or 635 mb? When it asks for a password no box comes up to type in the passwords, why ?