Am using Verbatim DVD+R DL 2.4x made in singapore, as i was burning the ISO. It stopped writing at layer 1 here is my log. My first bad burn : (
01. I 17:39:55 ImgBurn Version 2.5.0.0 started!
02. I 17:39:55 Microsoft Windows 7 Ultimate Edition (6.1, Build 7600)
03. I 17:39:55 Total Physical Memory: 2,858,812 KB - Available: 1,983,840 KB
04. I 17:39:55 Initialising SPTI...
05. I 17:39:55 Searching for SCSI / ATAPI devices...
06. I 17:39:56 Found 1 DVD±RW!
07. I 17:41:05 Operation Started!
08. I 17:41:05 Source File: E:\Users\michael\Desktop\Xbox360\Left 4 Dead 2\L4D2.dvd
09. I 17:41:05 Source File Sectors: 3,827,488 (MODE1/2048)
10. I 17:41:05 Source File Size: 7,838,695,424 bytes
11. I 17:41:05 Source File Volume Identifier: DVD_ROM
12. I 17:41:05 Source File Volume Set Identifier: 356fc000MS UDFBridge
13. I 17:41:05 Source File Application Identifier: CDIMAGE 2.45 (12/06/2000 TM)
14. I 17:41:06 Source File Implementation Identifier: Microsoft CDIMAGE UDF
15. I 17:41:06 Source File File System(s): ISO9660, UDF (1.50)
16. I 17:41:06 Destination Device: [1:0:0] MATSHITA DVD-R UJ-868 KA19 (D:) (ATA)
17. I 17:41:06 Destination Media Type: DVD+R DL (Disc ID: MKM-001-00) (Speeds: 2.4x)
18. I 17:41:06 Destination Media Sectors: 4,173,824
19. I 17:41:06 Write Mode: DVD
20. I 17:41:06 Write Type: DAO
21. I 17:41:06 Write Speed: MAX
22. I 17:41:06 Link Size: Auto
23. I 17:41:06 Lock Volume: Yes
24. I 17:41:06 Test Mode: No
25. I 17:41:06 OPC: No
26. I 17:41:06 BURN-Proof: Enabled
27. I 17:41:06 Optimal L0 Data Zone Capacity: 1,913,760
28. I 17:41:06 Optimal L0 Data Zone Method: Copied From Original Disc
29. I 17:41:21 Set L0 Data Zone Capacity Succeeded!
30. I 17:41:21 Filling Buffer... (40 MB)
31. I 17:41:22 Writing LeadIn...
32. I 17:41:24 Writing Session 1 of 1... (1 Track, LBA: 0 - 3827487)
33. I 17:41:24 Writing Track 1 of 1... (MODE1/2048, LBA: 0 - 3827487)
34. I 17:41:24 Writing Layer 0... (LBA: 0 - 1913759)
35. I 18:01:25 Writing Layer 1... (LBA: 1913760 - 3827487)
36. W 18:03:36 Failed to Write Sectors 2108960 - 2108991 - Reason: Cannot Write Medium - Incompatible Format
37. W 18:03:36 Retrying (1 of 20)...
38. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
39. W 18:03:36 Retrying (2 of 20)...
40. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
41. W 18:03:36 Retrying (3 of 20)...
42. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
43. W 18:03:36 Retrying (4 of 20)...
44. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
45. W 18:03:36 Retrying (5 of 20)...
46. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
47. W 18:03:36 Retrying (6 of 20)...
48. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
49. W 18:03:36 Retrying (7 of 20)...
50. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
51. W 18:03:36 Retrying (8 of 20)...
52. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
53. W 18:03:36 Retrying (9 of 20)...
54. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
55. W 18:03:36 Retrying (10 of 20)...
56. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
57. W 18:03:36 Retrying (11 of 20)...
58. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
59. W 18:03:36 Retrying (12 of 20)...
60. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
61. W 18:03:36 Retrying (13 of 20)...
62. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
63. W 18:03:36 Retrying (14 of 20)...
64. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
65. W 18:03:36 Retrying (15 of 20)...
66. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
67. W 18:03:36 Retrying (16 of 20)...
68. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
69. W 18:03:36 Retrying (17 of 20)...
70. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
71. W 18:03:36 Retrying (18 of 20)...
72. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
73. W 18:03:36 Retrying (19 of 20)...
74. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
75. W 18:03:36 Retrying (20 of 20)...
76. W 18:03:36 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
77. W 18:03:49 Retrying (21)...
78. W 18:03:49 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
79. W 18:03:49 Retrying (22)...
80. W 18:03:49 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
81. W 18:03:50 Retrying (23)...
82. W 18:03:50 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
83. W 18:03:55 Retrying (24)...
84. W 18:03:55 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
85. W 18:03:56 Retrying (25)...
86. W 18:03:56 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
87. W 18:03:56 Retrying (26)...
88. W 18:03:56 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
89. W 18:03:57 Retrying (27)...
90. W 18:03:57 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
91. W 18:03:57 Retrying (28)...
92. W 18:03:57 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
93. W 18:03:57 Retrying (29)...
94. W 18:03:57 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
95. W 18:03:58 Retrying (30)...
96. W 18:03:58 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
97. W 18:03:58 Retrying (31)...
98. W 18:03:58 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
99. W 18:03:58 Retrying (32)...
100. W 18:03:58 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
101. W 18:03:58 Retrying (33)...
102. W 18:03:58 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
103. W 18:03:58 Retrying (34)...
104. W 18:03:58 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
105. W 18:03:59 Retrying (35)...
106. W 18:03:59 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
107. W 18:03:59 Retrying (36)...
108. W 18:03:59 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
109. W 18:03:59 Retrying (37)...
110. W 18:03:59 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
111. W 18:03:59 Retrying (38)...
112. W 18:03:59 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
113. W 18:04:00 Retrying (39)...
114. W 18:04:00 Retry Failed - Reason: Cannot Write Medium - Incompatible Format
115. E 18:04:03 Failed to Write Sectors 2108960 - 2108991 - Reason: Cannot Write Medium - Incompatible Format
116. I 18:04:03 Synchronising Cache...
117. W 18:04:08 User opted to skip the 'Close Track/Session/Disc' functions.
118. E 18:04:08 Failed to Write Image!
119. I 18:04:08 Exporting Graph Data...
120. I 18:04:08 Graph Data File: C:\Users\Darknyte\AppData\Roaming\ImgBurn\Graph Data Files\MATSHITA_DVD-R_UJ-868_KA19_TUESDAY-NOVEMBER-17-2009_5-41_PM_MKM-001-00_MAX.ibg
121. I 18:04:08 Export Successfully Completed!
122. E 18:04:08 Operation Failed! - Duration: 00:23:02
123. I 18:04:08 Average Write Rate: 3,103 KB/s (2.2x) - Maximum Write Rate: 3,687 KB/s (2.7x)