probleme de graveur

Voici l'erreur :
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Windows XP 5.1
IA32
WinAspi: -
ahead WinASPI: File 'C:\Program Files\Programes\nero\nero\Wnaspi32.dll': Ver=2.0.1.59, size=160016 bytes, created 17/06/2003 14:25:04
Nero version: 6.0.0.11 (Nero Express)
Recorder: <_NEC DVD_RW ND-3500AG> Version: 2.16 - HA 1 TA 1 - 6.0.0.11
Adapter driver: <atapi> HA 1
Drive buffer : 2048kB
Bus Type : via Inquiry data (1) -> ATAPI, detected: ATAPI
Connected to MMC as unknown drive with class-nr : 1
Drive is autodetected - recorder class: Std. MMC recorder
CD-ROM: <HL-DT-ST DVD-ROM GDR8161B>Version: 0045 - HA 1 TA 0 - 6.0.0.11
Adapter driver: <atapi> HA 1

=== Scsi-Device-Map ===
DiskPeripheral : Maxtor 4R060L0 atapi Port 0 ID 0 DMA: On
DiskPeripheral : HDS722516VLAT80 atapi Port 0 ID 1 DMA: On
CdRomPeripheral : HL-DT-ST DVD-ROM GDR8161B atapi Port 1 ID 0 DMA: On
CdRomPeripheral : _NEC DVD_RW ND-3500AG atapi Port 1 ID 1 DMA: On
CdRomPeripheral : Generic DVD-ROM 1.0 d347prt Port 2 ID 0 DMA: Off
=======================

AutoRun : 1
Excluded drive IDs:
CmdQueuing : 1
CmdNotification: 2
WriteBufferSize: 40894464 (0) Byte
ShowDrvBufStat : 0
EraseSpeed : 0
BUFE : 0
Physical memory : 255MB (261616kB)
Free physical memory: 53MB (54936kB)
Memory in use : 79 %
Uncached PFiles: 0x0
Use Static Write Speed Table: 0
Use Inquiry : 1
Global Bus Type: default (0)
Check supported media : Disabled (0)

7.1.2005
ISO compilation
18:45:51 #1 Text 0 File Isodoc.cpp, Line 5771
Iso document burn settings
------------------------------------------
Determine maximum speed : FALSE
Simulate : FALSE
Write : TRUE
Finalize CD : FALSE
Multisession : TRUE
Multisession type: : Start multisession
Burning mode : TAO
Mode : 1
ISO Level : 1 (Max. of 11 = 8 + 3 char)
Character set : ISO 9660
Joliet : TRUE
Allow pathdepth more than 8 directories : TRUE
Allow more than 255 characters in path : TRUE
Write ISO9660 ;1 file extensions : TRUE

18:45:51 #2 Text 0 File Reader.cpp, Line 118
Reader running

18:45:51 #3 ISO9660GEN -11 File geniso.cpp, Line 3854
First writeable address = 0 (0x00000000)

18:45:51 #4 Text 0 File Burncd.cpp, Line 3173
Turn on Track-at-once, using DVD media

18:45:58 #5 Phase 40 File dlgbrnst.cpp, Line 1843
Aborted by user

18:45:58 #6 Text 0 File DlgWaitCD.cpp, Line 228
Disc check failed: Initializing Disc Info

18:45:58 #7 Text 0 File DlgWaitCD.cpp, Line 233
Write in overburning mode: FALSE

18:45:58 #8 Text 0 File DlgWaitCD.cpp, Line 1722
Recorder: _NEC DVD_RW ND-3500AG;
CD type reading failed
ATIP Data: ?


Existing drivers:
File 'Drivers\atapi.sys': Ver=5.1.2600.2180 (xpsp_sp2_rtm.040803-2158), size=95360 bytes, created 03/08/2004 21:59:44 (Adapter driver for rec)

Registry Keys:
HKLM\Software\Microsoft\Windows NT\CurrentVersion\WinLogon\AllocateCDROMs : 0 (Security Option)
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Please aidez moi , c'est un graveur de DVD qui a 3 mois (un nec 3500a).
Lorsque je veux graver un DVD il me met sa en erreur, d'ou cela provient-il ?

Merci d'avance

Ton Nero il est illégal ou acheté ?

Edit : aïe oups dsl pour le double post, pas fait exprès... un modo peut-il l'effacer ? :-?