What's New:

- Fixed MAC issues.
- Fixed compatibility issues.
- Fixed keystroke recognition during lift-off.

Supported OS:

Windows XP 32-bit / 64-bit
Windows Vista 32-bit / 64-bit
Windows 7 32-bit / 64-bit

Supported Languages:

English
Chinese Simplified

PLEASE READ THE ENTIRE RELEASE LOG AND INCLUDED FAQ BEFORE UPDATING YOUR MAMBA FIRMWARE
http://www.razersupport.com/index.php?_m=downloads&_a=viewdownload&downloaditemid=442&nav=0,76,29

IMPORTANT NOTE FOR ALL USERS:
Updating the Firmware of the Razer Mamba requires that you have a second mouse connected to the system.
During the update the Mamba is put into a mode that allows firmware to be written onto it. In this mode it is not able to control the windows cursor.

Please connect a second mouse to the system before performing this update.

After the update has completed, you can disconnect any other mouse, reconnect your Razer Mamba mouse and use as normal.