Product Info
Single Executable Firmware Upgrade: BenQ

BenQ DW-1620

Use the Firmware detect tool to determine the firmware of the drive

The firmware on this test drive is currently b7v9 but we know that there is an upgrade available to b7w9.

The upgrade comes as b7w9.zip archive and extracted we have the executable B7W9.EXE

Assuming you have taken all the precautions as outlined previously you are now ready to perform the upgrade.

Before you start eject the drives tray and remove any disc that may be in it.

Follow the instructions below for the update procedure:

Please Note: Warranty will be lost if using incorrect updating procedures, or if unofficial modified firmware is used.

  • Run the Flash program on Win98/Me/2000/XP directly.
    Please Note: This program does not work under Win95 / NT

    You will get the following warning which has already been outlined (Fig.1)

Fig.1
  •  Clicking OK will bring up the drive select box (Fig.2)

Fig.2
  • Select the drive you want to upgrade and click "Upgrade"
    You will see a confirmation box, (Fig.3) click "OK" to confirm and the firmware will commence the upgrade (Fig.4)

Fig.3


Fig.4
  • A successful upgrade will show the following message (Fig.5), followed by a reboot dialogue box (Fig.6)

Fig.5


Fig.6

WARNINGS:-

  • Do not open any programs or start any system functions during the update, as they will interfere with data transfer and damage the drive.

  • Do not cancel the operation once it has been started or the drive will
    become permanently damaged, as a result.

  • It is important to reboot the PC immediately after a firmware upgrade so that Windows can register the drive correctly