Logitech is a manufacturer of PC hardware including mice, keyboards, and headsets.

Issues

G700(s) mouse has 3 red lights and cursor jumps

Description: The G700 or G700s mouse gets 3 red lights and the cursor on the screen either jumps around when you move the mouse or the cursor does not move at all. All buttons on the mouse do not work.

Solution

Download the latest Logitech Gaming Software driver
Uninstall your current LGS driver
Remove the battery from your G700(s) mouse
Plug-in the usb cable
Make sure the mouse is On
Install the Logitech Gaming Software driver
The mouse will reset
Restart your PC

This resets the mouse's firmware and allows you to use the mouse again.^[1]

References

↑ http://forums.logitech.com/t5/Logitech-G-Mice/G700-red-lights-and-cursor-jumps-all-over-the-screen/m-p/1355996/highlight/true#M34387

[1] ttp://forums.logitech.com/t5/Logitech-G-Mice/G700-red-lights-and-cursor-jumps-all-over-the-screen/m-p/1355996/highlight/true#M34387

[1]