My keyboard backlight controls do not work.
I am trying to turn on the keyboard backlight with fn+f4, or at least trying to get the popup that says brightness down with fn+f3. All of the keys work, just not when used together. I have tried updating to the latest ATK package, uninstalled and reinstalled the keyboard drivers, and I’ve pretty much exhausted my technical knowledge.
Edit: This is after a hard drive replacement with an SSD.
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