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driftermike Student
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brightness key function does not work after the id has been closed then reopened

elitebook 840 g3 i7 6600
Microsoft Windows 10 (64-bit)

I noticed my fn brightness keys did not work.

 

I installed a new driver for the hotkeys and it worked again

 

They worked untill I closed my laptop lid (have it set to do nothing) then when I reopen it the brightness keys stop working.

 

If I restart the computer, they work once more untill I close and reopen the lid, then the problem happens again.

 

Does anyone know why this would happen?

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