I no longer have it.. When I start imgburn without a disc I come up with the device not ready error, but with a disc i don't get it. Though I am afraid im going to create another coaster cause it will fail again. I have burned with other programs and successfully verified with imgburn. I prefer imgburn so I want to be able to use it without this problem.
I have a log of when i verified it though, hopefully that will help.
I 21:50:19 ImgBurn Version 2.5.0.0 started!
I 21:50:19 Microsoft Windows XP Home Edition (5.1, Build 2600 : Service Pack 3)
I 21:50:19 Total Physical Memory: 514,096 KB - Available: 142,096 KB
W 21:50:19 Drive D:\ (FAT32) does not support single files > 4 GB in size.
W 21:50:19 SPTD can have a detrimental effect on drive performance.
I 21:50:19 Initialising SPTI...
I 21:50:19 Searching for SCSI / ATAPI devices...
I 21:50:20 Found 1 DVD±RW/RAM and 1 BD-ROM/HD DVD-ROM!
I 21:51:12 Operation Started!
I 21:51:12 Source Device: [0:0:0] HL-DT-ST DVDRAM GMA-4082N HQ04 (E:) (ATA)
I 21:51:12 Source Media Type: DVD+R DL (Book Type: DVD-ROM) (Disc ID: RITEK-D01-01) (Speeds: 2.4x)
I 21:51:12 Image File: C:\Documents and Settings\Collin.LAPTOP\Desktop\Xbox 360 Games\Oblivion Disc 1\vortex-ogoty.dvd
I 21:51:12 Image File Sectors: 3,825,631 (MODE1/2048)
I 21:51:12 Image File Size: 7,834,892,288 bytes
I 21:51:12 Image File Volume Identifier: XBOX360
I 21:51:12 Image File Volume Set Identifier: 33479a57
I 21:51:12 Image File Implementation Identifier: Daikin U.S. Comtec Lab
I 21:51:12 Image File File System(s): ISO9660, UDF (1.02)
I 21:51:12 Read Speed (Data/Audio): MAX / MAX
I 21:51:12 Verifying Session 1 of 1... (1 Track, LBA: 0 - 3825630)
I 21:51:12 Verifying Track 1 of 1... (MODE1/2048, LBA: 0 - 3825630)
I 21:51:12 Verifying Layer 0... (LBA: 0 - 1913759)
I 22:07:51 Verifying Layer 1... (LBA: 1913760 - 3825630)
I 22:24:44 Exporting Graph Data...
I 22:24:44 Graph Data File: C:\Documents and Settings\Collin.LAPTOP\Application Data\ImgBurn\Graph Data Files\HL-DT-ST_DVDRAM_GMA-4082N_HQ04_THURSDAY-DECEMBER-03-2009_9-51_PM_RITEK-D01-01.ibg
I 22:24:44 Export Successfully Completed!
I 22:24:44 Operation Successfully Completed! - Duration: 00:33:32
I 22:24:44 Average Verify Rate: 3,802 KB/s (2.7x) - Maximum Verify Rate: 9,005 KB/s (6.5x)
I 22:24:48 Close Request Acknowledged
I 22:24:48 Closing Down...
I 22:24:48 Shutting down SPTI...
I 22:24:48 ImgBurn closed!