Thanks for the lightning reply man
I updated the Firmware as u suggested and tried the method with 8X and VOILA it works !! first time iheard the Successfull music its far better feeling that the Sorry error message even if the girl has a nice voice
here is the LOG in case someone is interested in the case study
I 05:52:17 ImgBurn Version 2.5.0.0 started!
I 05:52:17 Microsoft Windows XP Professional (5.1, Build 2600 : Service Pack 2)
I 05:52:17 Total Physical Memory: 1,572,336 KB - Available: 1,096,820 KB
I 05:52:17 Initialising SPTI...
I 05:52:17 Searching for SCSI / ATAPI devices...
I 05:52:17 Found 1 DVD±RW/RAM!
I 05:54:08 Operation Started!
I 05:54:08 Source File: G:\windows7\Windows 7 Ultimate AIO Activated\Windows_7_Ultimate_Activated_AIO.iso
I 05:54:08 Source File Sectors: 1,823,758 (MODE1/2048)
I 05:54:08 Source File Size: 3,735,056,384 bytes
I 05:54:08 Source File Volume Identifier: CD_ROM
I 05:54:08 Source File Application Identifier: OSCDIMG 2.54 (01/01/2005 TM)
I 05:54:08 Source File File System(s): ISO9660 (Bootable)
I 05:54:08 Destination Device: [1:0:0] HL-DT-ST DVDRAM GSA-4167B DL13 (D:) (ATA)
I 05:54:08 Destination Media Type: DVD+R (Disc ID: RICOHJPN-R03-04) (Speeds: 4x, 8x, 12x)
I 05:54:08 Destination Media Sectors: 2,295,104
I 05:54:08 Write Mode: DVD
I 05:54:08 Write Type: DAO
I 05:54:08 Write Speed: 8x
I 05:54:08 DVD+R Reserve Track: No
I 05:54:08 Link Size: Auto
I 05:54:08 Lock Volume: Yes
I 05:54:08 Test Mode: No
I 05:54:08 OPC: No
I 05:54:08 BURN-Proof: Enabled
I 05:54:09 Book Type Setting: DVD-ROM
I 05:54:09 Filling Buffer... (40 MB)
I 05:54:10 Writing LeadIn...
I 05:54:34 Writing Session 1 of 1... (1 Track, LBA: 0 - 1823757)
I 05:54:34 Writing Track 1 of 1... (MODE1/2048, LBA: 0 - 1823757)
I 06:00:13 Synchronising Cache...
I 06:00:14 Closing Track...
I 06:00:18 Finalising Disc...
I 06:00:48 Exporting Graph Data...
I 06:00:48 Graph Data File: E:\Documents and Settings\HEMAN\Application Data\ImgBurn\Graph Data Files\HL-DT-ST_DVDRAM_GSA-4167B_DL13_TUESDAY-NOVEMBER-17-2009_5-54_AM_RICOHJPN-R03-04_8x.ibg
I 06:00:48 Export Successfully Completed!
I 06:00:48 Operation Successfully Completed! - Duration: 00:06:39
I 06:00:48 Average Write Rate: 10,791 KB/s (7.8x) - Maximum Write Rate: 11,132 KB/s (8.0x)
I 06:00:48 Cycling Tray before Verify...
W 06:00:57 Waiting for device to become ready...
I 06:01:12 Device Ready!
I 06:01:13 Operation Started!
I 06:01:13 Source Device: [1:0:0] HL-DT-ST DVDRAM GSA-4167B DL13 (D:) (ATA)
I 06:01:14 Source Media Type: DVD+R (Book Type: DVD-ROM) (Disc ID: RICOHJPN-R03-04) (Speeds: 4x, 8x, 12x)
I 06:01:14 Image File: G:\windows7\Windows 7 Ultimate AIO Activated\Windows_7_Ultimate_Activated_AIO.iso
I 06:01:14 Image File Sectors: 1,823,758 (MODE1/2048)
I 06:01:14 Image File Size: 3,735,056,384 bytes
I 06:01:14 Image File Volume Identifier: CD_ROM
I 06:01:14 Image File Application Identifier: OSCDIMG 2.54 (01/01/2005 TM)
I 06:01:14 Image File File System(s): ISO9660 (Bootable)
I 06:01:14 Read Speed (Data/Audio): MAX / MAX
I 06:01:14 Verifying Session 1 of 1... (1 Track, LBA: 0 - 1823757)
I 06:01:14 Verifying Track 1 of 1... (MODE1/2048, LBA: 0 - 1823757)
I 06:07:47 Exporting Graph Data...
I 06:07:47 Graph Data File: E:\Documents and Settings\HEMAN\Application Data\ImgBurn\Graph Data Files\HL-DT-ST_DVDRAM_GSA-4167B_DL13_TUESDAY-NOVEMBER-17-2009_5-54_AM_RICOHJPN-R03-04_8x.ibg
I 06:07:47 Export Successfully Completed!
I 06:07:47 Operation Successfully Completed! - Duration: 00:06:33
I 06:07:47 Average Verify Rate: 9,281 KB/s (6.7x) - Maximum Verify Rate: 13,049 KB/s (9.4x)
Imma gonna restart and see if the DVD is real time Bootable
LOVE ImgBurn.. love u guys