HP ProBook 430 G3 - Fn key backlight not work

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  • outsider
    Senior Member
    • Apr 2014
    • 104
    • localhost
    #1

    HP ProBook 430 G3 - Fn key backlight not work

    Hello
    HP ProBook 430 G3
    The FN + F5 / FN + F6 backlight adjustment keys do not work for me. Other type of volume control / sleep mode is OK. The FN and F5 F6 keys themselves are functional. Tried different GPU / Hotkey drivers etc nothing helps. Latest BIOS. Changing the slider adjustment in the settings works. Some software bug and I can't help it.
    Windows 10 PRO 21H2
    Tags: None
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