I bought Verbatims and my first two burns were great but my second one failed, why? Here is the log
I 00:50:52 ImgBurn Version 2.5.7.0 started!
I 00:50:52 Microsoft Windows 7 Home Premium x64 Edition (6.1, Build 7601 : Service Pack 1)
I 00:50:52 Total Physical Memory: 2,026,424 KB - Available: 812,444 KB
I 00:50:52 Initialising SPTI...
I 00:50:52 Searching for SCSI / ATAPI devices...
I 00:51:05 -> Drive 1 - Info: hp CDDVDW TS-L633N 0300 (F:) (ATAPI)
I 00:51:05 -> Drive 2 - Info: MagicISO Virtual DVD-ROM 1.0A (G:) (Unknown)
I 00:51:05 Found 1 DVD-ROM and 1 DVD±RW/RAM!
W 00:58:48 User accepted disc space warning and is attempting to truncate!
I 00:58:48 Operation Started!
I 00:58:48 Source File: C:\Users\bobbyk\Desktop\NBA.2K12.2011.RF.XGD3.XBOX360.SuperRoot-Techs.dvd
I 00:58:48 Source File Sectors: 4,267,015 (MODE1/2048)
I 00:58:48 Source File Size: 8,738,846,720 bytes
I 00:58:48 Source File Volume Identifier: DVD_ROM
I 00:58:48 Source File Volume Set Identifier: c2c28000MS UDFBridge
I 00:58:48 Source File Application Identifier: CDIMAGE 2.45 (12/06/2000 TM)
I 00:58:48 Source File Implementation Identifier: Microsoft CDIMAGE UDF
I 00:58:48 Source File File System(s): ISO9660, UDF (1.50)
I 00:58:48 Destination Device: [0:1:0] hp CDDVDW TS-L633N 0300 (F:) (ATAPI)
I 00:58:48 Destination Media Type: DVD+R DL (Disc ID: MKM-001-00)
I 00:58:48 Destination Media Supported Write Speeds: 2.4x
I 00:58:48 Destination Media Sectors: 4,173,824
I 00:58:48 Write Mode: DVD
I 00:58:48 Write Type: DAO
I 00:58:48 Write Speed: 2.4x
I 00:58:48 DVD+R DL Reserve Track: No
I 00:58:48 Link Size: Auto
I 00:58:48 Lock Volume: Yes
I 00:58:48 Test Mode: No
I 00:58:48 OPC: No
I 00:58:48 BURN-Proof: Enabled
I 00:58:50 Write Speed Successfully Set! - Effective: 3,324 KB/s (2.4x)
W 00:58:51 User specified layer break position exceeds L0 capacity.
W 00:58:51 User Specified L0 Sectors: 2,133,520
W 00:58:51 Maximum L0 Sectors: 2,086,912
I 00:58:51 User Specified L0 Data Zone Capacity: 2,133,520
W 00:58:51 Set L0 Data Zone Capacity Failed! - Reason: Invalid Field in Parameter List
I 00:58:52 Filling Buffer... (80 MB)
I 00:58:54 Writing LeadIn...
I 01:00:07 Writing Session 1 of 1... (1 Track, LBA: 0 - 4267014)
I 01:00:07 Writing Track 1 of 1... (MODE1/2048, LBA: 0 - 4267014)
I 01:00:07 Writing Layer 0... (LBA: 0 - 2086911)
I 01:21:15 Writing Layer 1... (LBA: 2086912 - 4267014)
W 01:26:01 Failed to Write Sectors 2092320 - 2092351 - Reason: The request could not be performed because of an I/O device error.
W 01:26:01 Retrying (1 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (2 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (3 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (4 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (5 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (6 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (7 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (8 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (9 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (10 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (11 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (12 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (13 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (14 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (15 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (16 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (17 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (18 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (19 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:26:01 Retrying (20 of 20)...
W 01:26:01 Retry Failed - Reason: Invalid Address For Write
W 01:27:16 Retrying (21)...
W 01:27:16 Retry Failed - Reason: Invalid Address For Write
W 01:27:19 Retrying (22)...
W 01:27:19 Retry Failed - Reason: Invalid Address For Write
W 01:27:20 Retrying (23)...
W 01:27:20 Retry Failed - Reason: Invalid Address For Write
W 01:27:20 Retrying (24)...
W 01:27:20 Retry Failed - Reason: Invalid Address For Write
W 01:27:21 Retrying (25)...
W 01:27:21 Retry Failed - Reason: Invalid Address For Write
W 01:27:26 Retrying (26)...
W 01:27:26 Retry Failed - Reason: Invalid Address For Write
W 01:27:27 Retrying (27)...
W 01:27:27 Retry Failed - Reason: Invalid Address For Write
W 01:27:28 Retrying (28)...
W 01:27:28 Retry Failed - Reason: Invalid Address For Write
W 01:27:29 Retrying (29)...
W 01:27:29 Retry Failed - Reason: Invalid Address For Write
W 01:27:29 Retrying (30)...
W 01:27:29 Retry Failed - Reason: Invalid Address For Write
W 01:27:30 Retrying (31)...
W 01:27:30 Retry Failed - Reason: Invalid Address For Write
W 01:27:30 Retrying (32)...
W 01:27:30 Retry Failed - Reason: Invalid Address For Write
W 01:27:30 Retrying (33)...
W 01:27:31 Retry Failed - Reason: Invalid Address For Write
W 01:27:31 Retrying (34)...
W 01:27:31 Retry Failed - Reason: Invalid Address For Write
W 01:27:31 Retrying (35)...
W 01:27:31 Retry Failed - Reason: Invalid Address For Write
W 01:27:32 Retrying (36)...
W 01:27:32 Retry Failed - Reason: Invalid Address For Write
W 01:27:32 Retrying (37)...
W 01:27:32 Retry Failed - Reason: Invalid Address For Write
W 01:27:33 Retrying (38)...
W 01:27:33 Retry Failed - Reason: Invalid Address For Write
E 01:27:34 Failed to Write Sectors 2092320 - 2092351 - Reason: The request could not be performed because of an I/O device error.
E 01:27:34 Next Writable Address: 0
I 01:27:34 Synchronising Cache...
W 01:27:40 User opted to skip the 'Close Track/Session/Disc' functions.
E 01:27:40 Failed to Write Image!
I 01:27:40 Exporting Graph Data...
I 01:27:40 Graph Data File: C:\Users\bobbyk\AppData\Roaming\ImgBurn\Graph Data Files\hp_CDDVDW_TS-L633N_0300_THURSDAY-SEPTEMBER-13-2012_12-58_AM_MKM-001-00_2.4x.ibg
I 01:27:40 Export Successfully Completed!
E 01:27:41 Operation Failed! - Duration: 00:28:52
I 01:27:41 Average Write Rate: 2,542 KB/s (1.8x) - Maximum Write Rate: 3,671 KB/s (2.7x)