On-The-Fly Sensitivity If "On-The-Fly Sensitivity" has been assigned to a button, pressing that assigned button and moving the
scroll wheel will produce a bar at the lower right-hand corner of your screen, allowing you to
dynamically adjust your sensitivity settings. This feature requires the driver to be installed.
Update the Razer driver and firmware software by clicking on the button. This will connect you to
www.razersupport.com for the latest driver/firmware downloads. You can also restore your Razer
Abyssus 1800 to the default settings of your current profile by pressing the RESET button.