Probleme de gravure DVD avec NERO 6

Bonjour,

J'ai un problème de gravure avec NERO 6. La gravure démarre normalement, mais à 2%, tout s'arrête, et le message d'erreur "défaut interne de cible" s'affiche.
J'ai téléchargé les dernières versions des ASPI, ainsi que des pilotes de mon graveur (pioneer dvr-105), j'ai désinstallé et réinstallé NERO, j'ai essayé une autre marque de DVD (d'abord TDK DVD-R 1-16x 4.7GB, puis PILLIPS DVD-R 1-16x 4.7GB) , rien ne change... HELP !
Voici le log. MERCI D'AVANCE pour votre aide.

Nero Burning ROM
Nom
Société
1A21-3582-3245-5172-7376-7754
Windows XP 5.1
IA32
WinAspi: File 'Wnaspi32.dll': Ver=4.60 (1021), size=45056 bytes, created 10/09/1999 13:06:00
ahead WinASPI: File 'C:\Program Files\Ahead\Nero\Wnaspi32.dll': Ver=2.0.1.68, size=160016 bytes,
created 28/07/2004 17:51:12
Version de Nero : 6.6.0.1
Graveur : <PIONEER DVD-RW DVR-105> Version: 1.30 - HA 1 TA 0 - 6.6.0.1
Pilote d'adaptateur :<atapi> HA 1
Drive buffer : 2000kB
Bus Type : default (0) -> ATAPI, detected: ATAPI
CD-ROM : <PIONEER DVD-RW DVR-105 >Version: 1.30 - HA 1 TA 0 - 6.6.0.1
Pilote d'adaptateur :<atapi> HA 1
=== Scsi-Device-Map ===
DiskPeripheral : Maxtor 6E040L0 atapi Port 0 ID 0 DMA: On
DiskPeripheral : IC35L060AVVA07-0 atapi Port 0 ID 1 DMA: On
CdRomPeripheral : PIONEER DVD-RW DVR-105 atapi Port 1 ID 0 DMA: On
=== CDRom-Device-Map ===
PIONEER DVD-RW DVR-105 I: CDRom0
=======================
AutoRun : 1
Excluded drive IDs:
WriteBufferSize: 83886080 (0) Byte
ShowDrvBufStat : 0
BUFE : 0
Physical memory : 1023MB (1048096kB)
Free physical memory: 408MB (418556kB)
Memory in use : 60 %
Uncached PFiles: 0x0
Use Static Write Speed Table: 0
Use Inquiry : 1
Global Bus Type: default (0)
Check supported media : Disabled (0)
2.7.2008
Compilation UDF/ISO
22:57:35 #1 Phase 112 File dlgbrnst.cpp, Line 1853
Réallocation des fichiers DVD-Vidéo commencée
22:57:35 #2 Phase 114 File dlgbrnst.cpp, Line 1853
Réallocation des fichiers DVD-Vidéo achevée (aucun fichier modifié)
22:57:35 #3 Text 0 File Isodoc.cpp, Line 6165
Iso document burn settings
------------------------------------------
Determine maximum speed : FALSE
Simulate : FALSE
Write : TRUE
Finalize CD : TRUE
Multisession : FALSE
Burning mode : DAO
Mode : 1
ISO Level : 1 (Max. of 11 = 8 + 3 char)
Character set : ISO 9660
Joliet :FALSE
Allow pathdepth more than 8 directories : TRUE
Allow more than 255 characters in path : TRUE
Write ISO9660 ;1 file extensions : TRUE
22:57:35 #4 Phase 111 File dlgbrnst.cpp, Line 1853
Classement des fichiers DVD-Vidéo
22:57:35 #5 Text 0 File Reader.cpp, Line 127
Reader running
22:57:35 #6 Text 0 File Writer.cpp, Line 122
Writer PIONEER DVD-RW DVR-105 running
22:57:35 #7 ISO9660GEN -11 File geniso.cpp, Line 3286
First writeable address = 0 (0x00000000)
22:57:35 #8 ISO9660GEN -11 File geniso.cpp, Line 3286
First writeable address = 0 (0x00000000)
Rapport Nero 1
Nero Burning ROM
22:57:35 #9 Text 0 File Burncd.cpp, Line 3117
Turn on Disque entier, using DVD media
22:57:35 #10 Text 0 File DlgWaitCD.cpp, Line 256
Last possible write address on media: 2298495 (510:46.45, 4489MB)
Last address to be written: 1180943 (262:25.68, 2306MB)
22:57:35 #11 Text 0 File DlgWaitCD.cpp, Line 268
Write in overburning mode: NO (enabled: CD)
22:57:35 #12 Text 0 File DlgWaitCD.cpp, Line 2309
Recorder: PIONEER DVD-RW DVR-105, Media type: DVD-R
Disc Manufacturer: CMC MA - G. AM3
Disc Application Code: 64, Disc Physical Code: 193
22:57:35 #13 Text 0 File DlgWaitCD.cpp, Line 430
>>> Protocol of DlgWaitCD activities: <<<
=========================================
22:57:36 #14 Text 0 File ThreadedTransferInterface.cpp, Line 844
Setup items (after recorder preparation)
0: TRM_DATA_MODE1 ()
2 indices, index0 (150) not provided
original disc pos #0 + 1180944 (1180944) = #1180944/262:25.69
relocatable, disc pos for caching/writing not required/ required, no patch i
nfos
-> TRM_DATA_MODE1, 2048, config 0, wanted index0 0 blocks, length 1180944 bl
ocks [PIONEER DVD-RW DVR-105]
--------------------------------------------------------------
22:57:36 #15 Text 0 File ThreadedTransferInterface.cpp, Line 1047
Prepare recorder [PIONEER DVD-RW DVR-105] for write in CUE-sheet-DAO
DAO infos:
==========
MCN: ""
TOCType: 0x00; Session Closed, disc fixated
Tracks 1 to 1:
1: TRM_DATA_MODE1, 2048/0x00, FilePos 0 0 24185733
12, ISRC ""
DAO layout:
===========
__Start_|____Track_|_Idx_|_RecDep_|_CtrlAdr_
0 | lead-in | 0 | 0x00 | 0x41
0 | 1 | 0 | 0x00 | 0x41
0 | 1 | 1 | 0x00 | 0x41
1180944 | lead-out | 1 | 0x00 | 0x41
22:57:36 #16 Phase 24 File dlgbrnst.cpp, Line 1853
Début de mise en cache des fichiers
22:57:36 #17 Text 0 File Burncd.cpp, Line 4003
Cache writing successful.
22:57:36 #18 Phase 25 File dlgbrnst.cpp, Line 1853
Cache des fichiers terminé
22:57:36 #19 Phase 36 File dlgbrnst.cpp, Line 1853
Début de gravure à 2x (2 770 Ko/s)
22:57:36 #20 Text 0 File ThreadedTransferInterface.cpp, Line 2497
Verifying disc position of item 0 (relocatable, disc pos, no patch infos, orig a
t #0): write at #0
22:57:36 #21 Text 0 File dlgbrnst.cpp, Line 1711
Set remaining time: 14:57,592 (897592ms) -> OK
22:57:36 #22 Text 0 File DVDR.cpp, Line 2027
Recording mode: Sequential Recording Mode
22:57:36 #23 Text 0 File Mmc.cpp, Line 20673
Set BUFE: Buffer underrun protection -> ON
22:57:36 #24 Text 0 File DVDR.cpp, Line 2168
Start write address at LBA 0
DVD high compatibility mode: Yes
22:57:36 #25 Text 0 File Cdrdrv.cpp, Line 8281
---- DVD Structure: Physical Format Information (00h) ----
Layer: 0, Address: 0 (0 h), AGID: 0; Length: 2050
Book Type: DVD-R (2), Part Version: 5
Rapport Nero 2
Nero Burning ROM
Disc Size: 120 mm, Maximum Rate: 10.08 Mbps (2 h)
Number of Layers: 1, Track Path: Parallel Track Path (PTP), Layer Type: rec
ordable
Linear Density: 0,267 um/bit, Track Density: 0,74 um/track
Starting Physical Sector Number of Data Area: 30000 h (DVD-ROM, DVD-R/-RW, DVD+
R/+RW)
End Physical Sector Number of Data Area: 0 h
End Sector Number in Layer 0: 0 h
Data in Burst Cutting Area (BCA) does not exist
Start sector number of the current Border-Out: 0 h
Start sector number of the next Border-In: 0 h
Media Specific [16..63]:
00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
00 00 00 00 00 00 00 00 - 00 00 00 00 00 00 00 00 ................
22:57:36 #26 Text 0 File Cdrdrv.cpp, Line 1284
22:57:36.750 - PIONEER DVD-RW DVR-105\H1 T0 : Queue again later
22:57:40 #27 SCSI -1061 File Cdrdrv.cpp, Line 1432
SCSI Exec, HA 1, TA 0, LUN 0, buffer 0x02DD0000
Status: 0x04 (0x01, SCSI_ERR)
HA-Status 0x00 (0x00, OK)
TA-Status 0x02 (0x01, SCSI_TASTATUS_CHKCOND)
Sense Key: 0x04 (KEY_HARDWARE_ERROR)
Sense Code: 0x44
Sense Qual: 0xD9
CDB Data: 0x2A 0x00 0x00 0x00 0x03 0x00 0x00 0x00 0x20 0x00 0x00 0x00
Sense Data: 0x71 0x00 0x04 0x00 0x02 0xFE 0x17 0x0E
0x00 0x00 0x00 0x00 0x44 0xD9
22:57:40 #28 CDR -1061 File Writer.cpp, Line 311
Défaut interne de cible
22:57:40 #29 Text 0 File ThreadedTransfer.cpp, Line 229
all writers idle, stopping conversion
22:57:40 #30 Text 0 File ThreadedTransfer.cpp, Line 223
conversion idle, stopping reader
22:57:41 #31 Text 0 File DVDR.cpp, Line 2410
EndDAO: Last written address was 767
22:57:41 #32 Text 0 File dlgbrnst.cpp, Line 1711
Set remaining time: 0:00,000 (0ms) -> OK
22:57:41 #33 Text 0 File dlgbrnst.cpp, Line 1711
Set remaining time: 0:00,000 (0ms) -> OK
22:57:41 #34 Phase 38 File dlgbrnst.cpp, Line 1853
La gravure a échoué à 2x (2 770 Ko/s)
Existing drivers:
File 'Drivers\ASPI32.SYS': Ver=4.60 (1021), size=25244 bytes, created 10/09/1999 13:06:00
File 'Drivers\atapi.sys': Ver=5.1.2600.2180 (xpsp_sp2_rtm.040803-2158), size=95360 bytes, created
04/08/2004 04:59:44 (Adapter driver for rec)
Registry Keys:
HKLM\Software\Microsoft\Windows NT\CurrentVersion\WinLogon\AllocateCDROMs : 0 (Security Option)
Rapport Nero 3