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‎09-06-2022 08:31 AM

HP Recommended
Product: HP 4740s
Operating System: Microsoft Windows 10 (64-bit)

Greetings. I have old Laptop 4740s with Windows 10 x64 installed. I need FN Brightness keys to work. Does anybody know how to make it work?

Bios latest version. There is no any word about hotkeys there. Or maybe i should install proper driver? Which one? Help please.

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