[QUOTE=AGJ;67902]What type are the verbatims and you should not burn them at max but rather 2x or 4x speed. It might be the blank media being used as to why not being seen as DL 50gb blank even though you using Verbatim[/QUOTE]
In dvdfab I had it set for 2x... the first few runs on imgburn I did 2x, but after the re-install of imgburn I decided to leave it at 'aws' setting in the program. I just burned 3 good 50gb full backups of 3 different blu-ray 3d discs using awg. All play perfect in the PC and in my Panasonic blu-ray 3d player on my theatre. Here is a log from the third backup (Coroline), also backed up Avatar and my iceage 3d bluray.
** Label on the discs I'm using is Verbatim bd-r DL for video 50gb 4x (from japan I think) 55 bucks for a 10pack (60 w/ fast ship)
I 01:59:16 ImgBurn Version 2.5.4.0 started!
I 01:59:16 Microsoft Windows 7 Home Premium x64 Edition (6.1, Build 7600)
I 01:59:16 Total Physical Memory: 8,380,304 KB - Available: 6,719,736 KB
I 01:59:16 Initialising SPTI...
I 01:59:16 Searching for SCSI / ATAPI devices...
I 01:59:16 -> Drive 1 - Info: HL-DT-ST BD-RE BH10LS30 1.00 (F:) (RAID)
I 01:59:16 -> Drive 2 - Info: hp DVD-RAM GH40L RB0A (G:) (RAID)
I 01:59:16 Found 1 DVD±RW/RAM and 1 BD-RE!
I 01:59:45 Operation Started!
I 01:59:45 Source File: E:\CORALINE_3D_BUNDLE\CORALINE_3D_BUNDLE.iso
I 01:59:45 Source File Sectors: 24,438,784 (MODE1/2048)
I 01:59:45 Source File Size: 50,050,629,632 bytes
I 01:59:45 Source File Volume Identifier: CORALINE_3D_BUNDLE
I 01:59:45 Source File Volume Set Identifier: 3C76A491CORALINE
I 01:59:45 Source File Application Identifier: BD Authoring
I 01:59:45 Source File Implementation Identifier: MEI
I 01:59:45 Source File File System(s): UDF (2.50)
I 01:59:45 Destination Device: [0:2:0] HL-DT-ST BD-RE BH10LS30 1.00 (F:) (RAID)
I 01:59:45 Destination Media Type: BD-R (Disc ID: VERBAT-IMd-000) (Speeds: 2x, 4x, 6x)
I 01:59:45 Destination Media Sectors: 24,438,784
I 01:59:45 Write Mode: BD
I 01:59:45 Write Type: DAO
I 01:59:45 Write Speed: MAX
I 01:59:45 BD-R Verify Not Required: Yes
I 01:59:45 Link Size: Auto
I 01:59:45 Lock Volume: Yes
I 01:59:45 Test Mode: No
I 01:59:45 OPC: No
I 01:59:45 BURN-Proof: Enabled
I 01:59:45 Write Speed Successfully Set! - Effective: 26,973 KB/s (6x)
I 01:59:46 Filling Buffer... (40 MB)
I 01:59:46 Writing LeadIn...
I 02:00:09 Writing Session 1 of 1... (1 Track, LBA: 0 - 24438783)
I 02:00:09 Writing Track 1 of 1... (MODE1/2048, LBA: 0 - 24438783)
I 02:00:09 Writing Layer 0... (LBA: 0 - 12219391)
I 02:17:43 Writing Layer 1... (LBA: 12219392 - 24438783)
I 02:35:16 Synchronising Cache...
I 02:35:18 Closing Track...
I 02:35:19 Finalising Disc...
I 02:35:31 Exporting Graph Data...
I 02:35:31 Graph Data File: C:\Users\ \AppData\Roaming\ImgBurn\Graph Data Files\HL-DT-ST_BD-RE_BH10LS30_1.00_FRIDAY-DECEMBER-17-2010_1-59_AM_VERBAT-IMd-000_MAX.ibg
I 02:35:31 Export Successfully Completed!
I 02:35:31 Operation Successfully Completed! - Duration: 00:35:46
I 02:35:31 Average Write Rate: 23,197 KB/s (5.2x) - Maximum Write Rate: 27,076 KB/s (6.0x)
I 02:35:31 Cycling Tray before Verify...
W 02:35:41 Waiting for device to become ready...
I 02:36:03 Device Ready!
I 02:36:04 Operation Started!
I 02:36:04 Source Device: [0:2:0] HL-DT-ST BD-RE BH10LS30 1.00 (F:) (RAID)
I 02:36:04 Source Media Type: BD-R (Disc ID: VERBAT-IMd-000) (Speeds: 2x, 4x, 6x)
I 02:36:04 Image File: E:\CORALINE_3D_BUNDLE\CORALINE_3D_BUNDLE.iso
I 02:36:04 Image File Sectors: 24,438,784 (MODE1/2048)
I 02:36:04 Image File Size: 50,050,629,632 bytes
I 02:36:04 Image File Volume Identifier: CORALINE_3D_BUNDLE
I 02:36:04 Image File Volume Set Identifier: 3C76A491CORALINE
I 02:36:04 Image File Application Identifier: BD Authoring
I 02:36:04 Image File Implementation Identifier: MEI
I 02:36:04 Image File File System(s): UDF (2.50)
I 02:36:04 Read Speed (Data/Audio): MAX / MAX
I 02:36:04 Verifying Session 1 of 1... (1 Track, LBA: 0 - 24438783)
I 02:36:04 Verifying Track 1 of 1... (MODE1/2048, LBA: 0 - 24438783)
I 02:36:04 Verifying Layer 0... (LBA: 0 - 12219391)
I 03:02:52 Verifying Layer 1... (LBA: 12219392 - 24438783)
I 03:29:41 Exporting Graph Data...
I 03:29:41 Graph Data File: C:\Users\ \AppData\Roaming\ImgBurn\Graph Data Files\HL-DT-ST_BD-RE_BH10LS30_1.00_FRIDAY-DECEMBER-17-2010_1-59_AM_VERBAT-IMd-000_MAX.ibg
I 03:29:41 Export Successfully Completed!
I 03:29:41 Operation Successfully Completed! - Duration: 00:53:36
I 03:29:41 Average Verify Rate: 15,202 KB/s (3.4x) - Maximum Verify Rate: 22,060 KB/s (4.9x)