I have a brand new F16 Tuff laptop and when i put it into sleep mode after 15 seconds the keyboard backlight flashes on once then after 3 seconds the backlight flashes twice and then it flashes twice every 3 seconds until the laptop is woken up. I have tried all the fixes suggested EC reset, checked the bios but there are no settings related to the backlight, used the Armoury Crate uninstaller to uninstall AC, then reinstalled AC, changed the only setting for sleep mode lighting in AC to off but nothing stops it. I think this feature would be great if I was running a disco but in my office i do not need it or want it. Has anybody found a way to stop this.
