CX4 firmware

Details of the firmware update

Update November 30, 2010
Model & Version CX4 / Version 1.05
Copyright owner RICOH Company, Ltd.
Copy Restrictions All rights reserved.
Update instructions The firmware update instructions are available in the bottom of this page.

ZIP format download
File Name cx4-105.zip
Package Zip format
File size 1.73 MB
OS version that the camera supports Windows 7
Mac OS X 10.3 or greater
EXE format download
File Name cx4-105.exe
Package Self-expanding executable file
File size 1.77 MB
OS version that the camera supports Windows Vista, Windows XP
hqx format download
File Name cx4-105.hqx
Package BinHex 4 (hqx) format
File size 2.23 MB
OS version that the camera supports Mac OS X that StuffIt Expander has been installed

Revision history

Date Version Details
2010.11.30 1.05 Modified the following phenomenon.
  • 1In the Night Landscape Multi-shot, when pressing the shutter release button half way, the camera shake warning symbol camera shake warning will not be displayed in the screen.

Update instructions

Please be sure to read the following document before a firmware update. You will find the instructions on how to check the current version of your camera's firmware , and the firmware update procedure. To open these files, you need Adobe Reader.

Language Downloads Type / Size
English Instructions Download PDF / 896 KB
Français Instructions Download PDF / 915 KB
Chinese (Simplified) Instructions Download PDF / 976 KB

Related link:
[Firmware update procedure won't work. I get "No File" message only.]

Firmware Downloads

The most recent version of this firmware includes all previous updates.

Zip format download
(For Windows 7, MacOS X 10.3 or greater)
ZIP(for Win/Mac)
EXE format download
(For Windows Vista, XP)
EXE(for Windows)
hqx format download
(For MacOS X with StuffIt Expander)
hqx(for Mac)

If clicking the download button will not work, right-click (Win) or click and hold (Mac) on the download button to choose "Save Link As."

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