What is the use of the f4 key null

Luiss, thank you for your question about this HP laptop! The f4 key is used to control the keyboard backlighting on models in this series that have that feature. This does not have keyboard backlighting.

On this model it does nothing, on other models it would contro keyboard backlighting (which this model does not have)

“What is the use of the f4 key”

Asked by Luiss 10 months ago

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HP - 15.6" Full HD Touch-Screen Laptop - Intel Core i7 1355U 2023 - 16GB Memory - 512GB SSD - Natural Silver-Front_Standard

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Luiss, thank you for your question about this HP laptop! The f4 key is used to control the keyboard backlighting on models in this series that have that feature. This does not have keyboard backlighting.
Answered by HP Team 10 months ago
Sorry, there was a problem. Please try again later.
On this model it does nothing, on other models it would contro keyboard backlighting (which this model does not have)
Answered by 3Tcubed 10 months ago
Sorry, there was a problem. Please try again later.