Bonjour à tous,
Je m'en remet à vous car après de nombreuse recherche sur de nombreux forum français et anglais je n'ai toujours pas pu résoudre mon problème. 
J'ai un graveur dvd DVR-109 sous windows xp que j'ai voulu upgrader de la v1.17 à v1.58.
Le flashage à raté car il me donne erreur "drive is in kernel mode", "failed to upgrade the kernel part" etc...
Infos système :
Microsoft Windows XP Home Edition
Service Pack 2 (Build 2600)
K: Device Type: DVD/CD-Rom
Vendor ID: PIONEER
Product ID: DVD-RW DVR-109
Product Rev: 0000
Vendor Info: 05/02/04 PIONEER
Le lecteur est reconnu par le pc mais la diode ne s'allume plus et je ne peut éjecter le rack.
J'ai essayé un flash forcé avec dvrflash 2.1 mais rien ni fait. Voici le compte rendu :
C:\Documents and Settings\Prof_W\Bureau\DVRFlash_v2.1\DVRFlash_v2.1\win32>dvrfla
sh -vf k: r9100009.158 r9100109.158
DVRFlash v2.1.1 : Pioneer DVR firmware flasher
by Agent Smith, et al., July 2005
DISCLAIMER
THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND,
EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE.
THE ENTIRE RISK AS TO THE ABILITY OF THIS PROGRAM TO FLASH A
PIONEER OR COMPATIBLE DVR DRIVE IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY
SERVICING, REPAIR OR CORRECTION.
THIS PROGRAM IS NOT ENDORSED BY PIONEER CORPORATION OR ANY
COMPANY RESELLING PIONEER EQUIPMENT AS THEIR OWN BRAND
IF YOU UNDERSTAND THE RISKS ASSOCIATED WITH THIS PROGRAM AND
DISCHARGE BOTH THE AUTHOR AND PIONEER CORPORATION FROM ANY
DAMAGE OCCURING AS THE RESULT OF ITS USE, PLEASE INDICATE SO
BY ANSWERING THE FOLLOWING QUESTION:
Do you understand and agree to the statement above (y/n)?
y
Commandline:
dvrflash -vf k: r9100009.158 r9100109.158
Reading firmware 'r9100009.158'...
firmware is of Kernel type (PIONEER DVD-RW DVR-109 1.58 )
Reading firmware 'r9100109.158'...
firmware is of Normal type (PIONEER DVD-RW DVR-109 1.58 )
Drive Information:
Description : PIONEER DVD-RW DVR-109
Firmware Rev : 0000
Firmware Date : 05/02/04
Manufacturer : PIONEER
! Drive is in kernel mode !
Additional Drive Information:
Interface type : ATA
DVR generation : 0009
Kernel type : GENERAL
Kernel version : 0003
Status : RPC-1 (region free)
Are you sure you want to flash this drive (y/n)?
y
Now sending the Kernel part:
Could not send Kernel data part (Sense: 04 4C 01)
98304
C:\Documents and Settings\Prof_W\Bureau\DVRFlash_v2.1\DVRFlash_v2.1\win32>dvrfla
sh -vf k: r9100109.158
DVRFlash v2.1.1 : Pioneer DVR firmware flasher
by Agent Smith, et al., July 2005
DISCLAIMER
THIS PROGRAM IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND,
EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE.
THE ENTIRE RISK AS TO THE ABILITY OF THIS PROGRAM TO FLASH A
PIONEER OR COMPATIBLE DVR DRIVE IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY
SERVICING, REPAIR OR CORRECTION.
THIS PROGRAM IS NOT ENDORSED BY PIONEER CORPORATION OR ANY
COMPANY RESELLING PIONEER EQUIPMENT AS THEIR OWN BRAND
IF YOU UNDERSTAND THE RISKS ASSOCIATED WITH THIS PROGRAM AND
DISCHARGE BOTH THE AUTHOR AND PIONEER CORPORATION FROM ANY
DAMAGE OCCURING AS THE RESULT OF ITS USE, PLEASE INDICATE SO
BY ANSWERING THE FOLLOWING QUESTION:
Do you understand and agree to the statement above (y/n)?
y
Commandline:
dvrflash -vf k: r9100109.158
Reading firmware 'r9100109.158'...
firmware is of Normal type (PIONEER DVD-RW DVR-109 1.58 )
Drive Information:
Description : PIONEER DVD-RW DVR-109
Firmware Rev : 0000
Firmware Date : 05/02/04
Manufacturer : PIONEER
! Drive is in kernel mode !
Additional Drive Information:
Interface type : ATA
DVR generation : 0009
Kernel type : GENERAL
Kernel version : 0003
Status : RPC-1 (region free)
Are you sure you want to flash this drive (y/n)?
y
Now sending the Normal part:
0% 25% 50% 75% 100%
|============|============|============|============|
Please hold your breath for about 30 seconds...
Could not send the Flash command (Sense: 04 4C 01)
C:\Documents and Settings\Prof_W\Bureau\DVRFlash_v2.1\DVRFlash_v2.1\win32>
Je suis dégouté 
car je ne suis plus sous garantie depuis longtemps et espère ne pas avoir à racheter un nouveau graveur.
Merci pour vos aides et réponses. 
Tex969
