I'm having the same problem, and I'm getting the exact same three error messages. I have the most up to date firmware, and the DVD+Rs (Verbatim) are right out of the box. Any ideas?
Log:
I 21:09:50 ImgBurn Version 2.0.0.0 started!
I 21:09:50 Microsoft Windows XP Professional (5.1, Build 2600 : Service Pack 2)
I 21:09:50 Initialising SPTI...
I 21:09:50 Searching for SCSI / ATAPI devices...
I 21:09:50 Found 1 DVD?RW!
I 21:11:25 Operation Started!
I 21:11:25 Source File: C:\APOCALYPSE_NOW_REDUX\APOCALYPSE_NOW_REDUX.MDS
I 21:11:25 Source File Sectors: 4,062,393 (MODE1/2048)
I 21:11:25 Source File Size: 8,319,780,864 bytes
I 21:11:25 Source File Volume Identifier: APOCALYPSE_NOW_REDUX
I 21:11:25 Source File Implementation Identifier: MEI
I 21:11:26 Source File File System(s): ISO9660, UDF (1.02)
I 21:11:26 Destination Device: [1:0:0] SONY DVD RW DW-D56A PFS3 (D:) (ATA)
I 21:11:26 Destination Media Type: DVD+R DL (Disc ID: MKM-003-00) (Speeds: 2.4x)
I 21:11:26 Destination Media Sectors: 4,173,824
I 21:11:26 Write Mode: DVD
I 21:11:26 Write Type: DAO
I 21:11:26 Write Speed: 2.4x
I 21:11:26 Link Size: Auto
I 21:11:26 Test Mode: No
I 21:11:26 BURN-Proof: Enabled
I 21:11:26 Optimal L0 Data Zone Capacity: 2,037,232
I 21:11:26 Optimal L0 Data Zone Method: Copied From Original Disc
I 21:11:32 Filling Buffer...
I 21:11:32 Writing LeadIn...
W 21:11:32 Failed to Write Sectors 0 - 31 - Write Protected
W 21:11:32 Retrying (1 of 20)...
W 21:11:32 Retry Failed - Write Protected
W 21:11:32 Retrying (2 of 20)...
W 21:11:32 Retry Failed - Write Protected
W 21:11:32 Retrying (3 of 20)...
W 21:11:32 Retry Failed - Write Protected
W 21:11:32 Retrying (4 of 20)...
W 21:11:32 Retry Failed - Write Protected
W 21:11:32 Retrying (5 of 20)...
W 21:11:32 Retry Failed - Write Protected
W 21:11:32 Retrying (6 of 20)...
W 21:11:32 Retry Failed - Write Protected
W 21:11:32 Retrying (7 of 20)...
W 21:11:33 Retry Failed - Write Protected
W 21:11:33 Retrying (8 of 20)...
W 21:11:33 Retry Failed - Write Protected
W 21:11:33 Retrying (9 of 20)...
W 21:11:33 Retry Failed - Write Protected
W 21:11:33 Retrying (10 of 20)...
W 21:11:33 Retry Failed - Write Protected
W 21:11:33 Retrying (11 of 20)...
W 21:11:33 Retry Failed - Write Protected
W 21:11:33 Retrying (12 of 20)...
W 21:11:33 Retry Failed - Write Protected
W 21:11:33 Retrying (13 of 20)...
W 21:11:33 Retry Failed - Write Protected
W 21:11:33 Retrying (14 of 20)...
W 21:11:33 Retry Failed - Write Protected
W 21:11:33 Retrying (15 of 20)...
W 21:11:33 Retry Failed - Write Protected
W 21:11:33 Retrying (16 of 20)...
W 21:11:33 Retry Failed - Write Protected
W 21:11:33 Retrying (17 of 20)...
W 21:11:33 Retry Failed - Write Protected
W 21:11:33 Retrying (18 of 20)...
W 21:11:33 Retry Failed - Write Protected
W 21:11:33 Retrying (19 of 20)...
W 21:11:33 Retry Failed - Write Protected
W 21:11:33 Retrying (20 of 20)...
W 21:11:33 Retry Failed - Write Protected
E 21:11:34 Failed to Write Sectors 0 - 31 - Write Protected
I 21:11:34 Synchronising Cache...
I 21:11:35 Closing Track...
I 21:11:36 Finalising Disc...
E 21:11:37 Failed to Write Image!
E 21:11:37 Operation Failed! - Duration: 00:00:11
I 21:11:37 Average Write Rate: N/A - Maximum Write Rate: N/A
