BenQ EW822U Download Drivers, Manual and Firmware

Available 8 files for EW822U
Company
BenQ
Categories
CD & DVD
Model
BenQ EW822U
Description
BookType Management
Operating Systems
Applications
Version Driver
8.4
Size Driver
169Kb
File Name
booktype_management_v8.4.zip
Info
Freely change a DVD+RW disc to be written as DVD-ROM type, the most recognizable disc format by existing DVD players.
Company
BenQ
Categories
CD & DVD
Model
BenQ EW822U
Description
Firmware Update
Operating Systems
Firmware Update
Version Firmware
7GS
Size Firmware
1Mb
File Name
7gs.zip
Info
1. Improve 8x DVD+R writing quality.
2. Modify DVD-R writing strategy.
3. Solve DVD-R multi-border (open disc) dvd-copy failed issue.
Company
BenQ
Categories
CD & DVD
Model
BenQ EW822U
Description
Firmware Update
Operating Systems
Firmware Update
Version Firmware
7.HS
Size Firmware
1Mb
File Name
7hs_exe.zip
Info
1. Added 8x8 Support
2. Improved 8x DVD+R writing quality
3. Improved 8x DVD-R writing quality
Company
BenQ
Categories
CD & DVD
Model
BenQ EW822U
Description
Firmware Check
Operating Systems
Tool
Version Firmware
1.0
Size Firmware
22Kb
File Name
fwcheck.zip
Info
Please use this tool to check your current firmware.
Company
BenQ
Categories
CD & DVD
Model
BenQ EW822U
Description
Firmware Flash User Guide
Operating Systems
User Guide
Version Firmware
1.0
Size Firmware
407Kb
File Name
firmware_flash_user_guide.doc
Info
User Guide to show how to use the flash program to flash the firmware of a BenQ CDRewriter .
The Windows Version of Firmware Upgrading Procedure.

1. Executive the Flash Program on Win98/Me/2000/XP directly.
Attention !! .. This program can’t work under Win95 / NT !!
2. Select the drive you want to upgrade, please refer to the Fig.1
3. Click “ Flash the drive ! “, please refer to the Fig.1
4. Then you would see the following windows, please click “ OK “
5. Flash Program would check the drive and show “ Please don’t turn off the power. Upgrading firmware… “
6. After upgrading, you would see the following window, it means that your drive already perform the firmware-upgrading job.
7. The last message would show “ === SUCCEED === “, please click “ Exit “ button to exit the program.
Company
BenQ
Categories
CD & DVD
Model
BenQ EW822U
Description
FAQ for Book Type Management
Operating Systems
User Manual
Size Manual
106Kb
File Name
cdrw_e-s.pdf
Info
Índice
AVISO SOBRE LA UTILIZACIÓN DE ..................................................................................2
REGRABADORAS DE CD USB EXTERNAS.......................................................................2
CÓMO MANTENER EL RENDIMIENTO DEL DISPOSITIVO .....................................................2
CÓMO EVITAR EL ERROR DE INSUFICIENCIA DE DATOS EN EL BÚFER.................................2
CONFIGURACIONES DE SISTEMA RECOMENDADAS .........................................................3
DESCRIPCIÓN DEL PRODUCTO......................................................................................4
VISTA FRONTAL...........................................................................................................4
VISTA POSTERIOR .......................................................................................................5
LEFT VIEW..................................................................................................................5
INSTALACIÓN...............................................................................................................6
INSTALACIÓN DEL HARDWARE.......................................................................................6
INSTALACIÓN DE SOFTWARE DE ESCRITURA DE CD ........................................................8
INSTRUCCIONES DE USO..............................................................................................9
INSERTAR EL CD.........................................................................................................9
RETIRAR EL CD...........................................................................................................9
MANTENIMIENTO .........................................................................................................9
EXPULSIÓN DE EMERGENCIA........................................................................................9
PREGUNTAS MÁS COMUNES (FAQ) ............................................................................10
APOYO TÉCNICO........................................................................................................14
CÓMO ENCONTRAR ESTA INFORMACIÓN ......................................................................14
Company
BenQ
Categories
CD & DVD
Model
BenQ EW822U
Description
Manual for Book Type Management
Operating Systems
User Manual
Size Manual
106Kb
File Name
cdrw_e-s.pdf
Info
Índice
AVISO SOBRE LA UTILIZACIÓN DE ..................................................................................2
REGRABADORAS DE CD USB EXTERNAS.......................................................................2
CÓMO MANTENER EL RENDIMIENTO DEL DISPOSITIVO .....................................................2
CÓMO EVITAR EL ERROR DE INSUFICIENCIA DE DATOS EN EL BÚFER.................................2
CONFIGURACIONES DE SISTEMA RECOMENDADAS .........................................................3
DESCRIPCIÓN DEL PRODUCTO......................................................................................4
VISTA FRONTAL...........................................................................................................4
VISTA POSTERIOR .......................................................................................................5
LEFT VIEW..................................................................................................................5
INSTALACIÓN...............................................................................................................6
INSTALACIÓN DEL HARDWARE.......................................................................................6
INSTALACIÓN DE SOFTWARE DE ESCRITURA DE CD ........................................................8
INSTRUCCIONES DE USO..............................................................................................9
INSERTAR EL CD.........................................................................................................9
RETIRAR EL CD...........................................................................................................9
MANTENIMIENTO .........................................................................................................9
EXPULSIÓN DE EMERGENCIA........................................................................................9
PREGUNTAS MÁS COMUNES (FAQ) ............................................................................10
APOYO TÉCNICO........................................................................................................14
CÓMO ENCONTRAR ESTA INFORMACIÓN ......................................................................14
Company
BenQ
Categories
CD & DVD
Model
BenQ EW822U
Description
USB 2.0 Device Driver
Operating Systems
Windows 98
Size Driver
2Kb
File Name
nt4.0.zip
Info
How to install windows NT4.0 device driver

1. Login NT 4.0 as Administrator
2. run "A:\nt4.0\nt4inst.bat" at NT DOS command prompt
3. shut down your PC
4. insert the CD-ROM PC-CARD into the socket
5. turn on you PC

Note
1. If your NT4.0 is service pack 1 then your internal CD-ROM drive
will be disable by NT system. So your must update your NT 4.0
to service pack 3.
2. NT 4.0 do not support plug and play. You must insert the PC-CARD
before boot up your system.

3. IRQ resource
3.1 for toshiba
a. Under Windows NT4.0 PC Card resource assignment and plug and play can be
problematic. Hot swapping or Hot inserting and extracting PC Cards will not
function in Windows NT 4.0. So first make sure the card is inserted when
the Notebook powers on and loads Windows NT 4.0.

b. If after the driver is installed and the system restarted with the PC
Card inserted, and the drive is still not seen verify the resources getting
assigned to the card.

c. Now for some Toshiba systems there is a tool on their web site at:

http://www.csd.toshiba.com/cgi-bin/WebObjects/Toshiba.woa/-/ServiceSupportMa
in.wo

Enter in the model number you are looking for in the Portables box (i.e.
7010), click on GO. Locate the PCMCIA Windows NT utility to download; i.e.
for the Tecra 8000 or Portege 7000/7010/7020 it is the T8KSYSNT.EXE file.

If the IRQ listed is not IRQ9 and you are using a Toshiba Portege 3010/3015
notebook, there is a conflict with their custom Windows NT IDE driver. The
symptom in this environment is that the Card and CD-ROM drive will function
only when the CD-ROM PC Card is inserted in Slot 0 (right side) and the
bundled modem card is inserted in slot 1 (left side)

4 IRQ masker for NT

a. Go to registry by "Start", "Run", "regedt32".

b. Find the "HKey_LocalMachine\System\CurrentControlSet\Services\Pcmcia"
folder. Use mouse to click on the "Pcmcia" folder.

c. User can add the "InterruptMask" key value by double click on the
int.reg file which is attached with thw mail.

d. The "InterruptMask" is a value belong to "Pcmica" key. It's double word
value with 16-bit value each bit representing the particular IRQ should be
masked or not for PCMCIA card to use. The function is provided to allow user
masking out certain IRQ that is used by system like built-in FAX/MODEM
function that NT 4.0 is not aware of. Each bit has
two value:

1 - disable, 0 - enable.
Manufacurer already set to "0x5A01", a hex value as default.

0 1 0 1 1 0 1 0 0 0 0 0 0 0 0 1
--- --- --- --- --- --- -- -- -- -- -- -- -- -- -- --
b15 b14 b13 b12 b11 b10 b9 b8 b7 b6 b5 b4 b3 b2 b1 b0

The IRQ's 14, 12, 11, 1, 0 are used by the system and are not available
for PCMCIA cards.

e. To change the InterruptMask value:
User can find the IRQ is using by PC card from "control panel\pc
card\PCMCIA CD-ROM\Properties\.
Click on the "Pcmcia" folder. Double-click on the "InterruptMask" and
change the value to a new value to exclude the IRQ might be used by system
already.
HelpDrivers Since March 2000