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 1 year ago

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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 1 year 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 1 year ago
Sorry, there was a problem. Please try again later.