I have a error when trying to burn to verb+r DL with imgburn as follow. First try with DL disks.
I 22:31:01 ImgBurn Version 2.0.0.0 started!
I 22:31:01 Microsoft Windows XP Home Edition (5.1, Build 2600 : Service Pack 1)
I 22:31:01 Initialising SPTI...
I 22:31:01 Searching for SCSI / ATAPI devices...
I 22:31:21 Found 2 DVD-ROMs and 1 DVD?RW!
I 22:31:35 Operation Started!
I 22:31:35 Source File: C:\WAR_OF_THE_WORLDS.ISO
I 22:31:35 Source File Sectors: 4,149,245 (MODE1/2048)
I 22:31:35 Source File Size: 8,497,653,760 bytes
I 22:31:35 Source File Volume Identifier: WAR_OF_THE_WORLDS
I 22:31:35 Source File Application Identifier: MKISOFS ISO 9660/HFS FILESYSTEM BUILDER & CDRECORD CD-R/DVD CREATOR © 1993 E.YOUNGDALE © 1997 J.PEARSON/J.SCHILLING
I 22:31:35 Source File Implementation Identifier: mkisofs
I 22:31:35 Source File File System(s): ISO9660, UDF (1.02)
I 22:31:35 Destination Device: [1:0:0] BENQ DVD DD DW1650 BCFC (D:) (ATA)
I 22:31:35 Destination Media Type: DVD+R DL (Disc ID: MKM-001-00) (Speeds: 2.4x)
I 22:31:35 Destination Media Sectors: 4,173,824
I 22:31:35 Write Mode: DVD
I 22:31:35 Write Type: DAO
I 22:31:35 Write Speed: 2.4x
I 22:31:35 Link Size: Auto
I 22:31:35 Test Mode: No
I 22:31:35 BURN-Proof: Enabled
I 22:31:44 Optimal L1 Data Zone Start LBA: 2076512 (VTS_02, PGC: 1, Cell: 11, Vob/Cell ID: 1/11, Time: 00:45:28, SPLIP: No)
I 22:31:44 Optimal L0 Data Zone Capacity: 2,076,512
I 22:31:44 Optimal L0 Data Zone Method: IFO Cell Boundary, 'SPLIP' Flag Not Set
I 22:31:45 Filling Buffer...
I 22:31:45 Writing LeadIn...
W 22:31:49 Failed to Write Sectors 0 - 31 - Session Fixation Error Writing Lead In
W 22:31:49 Retrying (1 of 20)...
W 22:31:49 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:49 Retrying (2 of 20)...
W 22:31:49 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:49 Retrying (3 of 20)...
W 22:31:49 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:49 Retrying (4 of 20)...
W 22:31:50 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:50 Retrying (5 of 20)...
W 22:31:50 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:50 Retrying (6 of 20)...
W 22:31:50 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:50 Retrying (7 of 20)...
W 22:31:50 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:50 Retrying (8 of 20)...
W 22:31:50 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:50 Retrying (9 of 20)...
W 22:31:50 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:50 Retrying (10 of 20)...
W 22:31:50 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:50 Retrying (11 of 20)...
W 22:31:50 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:50 Retrying (12 of 20)...
W 22:31:50 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:50 Retrying (13 of 20)...
W 22:31:50 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:51 Retrying (14 of 20)...
W 22:31:51 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:51 Retrying (15 of 20)...
W 22:31:51 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:51 Retrying (16 of 20)...
W 22:31:51 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:51 Retrying (17 of 20)...
W 22:31:51 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:51 Retrying (18 of 20)...
W 22:31:51 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:51 Retrying (19 of 20)...
W 22:31:51 Retry Failed - Session Fixation Error Writing Lead In
W 22:31:51 Retrying (20 of 20)...
W 22:31:51 Retry Failed - Session Fixation Error Writing Lead In
E 22:32:01 Failed to Write Sectors 0 - 31 - Session Fixation Error Writing Lead In
I 22:32:01 Synchronising Cache...
I 22:32:02 Closing Track...
I 22:32:03 Finalising Disc...
E 22:32:04 Failed to Write Image!
E 22:32:04 Operation Failed! - Duration: 00:00:29
I 22:32:04 Average Write Rate: N/A - Maximum Write Rate: N/A