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Checkout the HP Cool Control for HP Spectre Notebooks Click here for tips and tricks to keep your device cool.
HP Recommended

Hi, My hotkey like the brightness up and down key not working, and every time I see this message when I try this.

Please assist anyone. My laptop model is HP 840 G5

 

Screenshot_1.png

4 REPLIES 4
HP Recommended

Hi:

 

See if this discussion is if help to you...

 

Update HP Hotkey UWP Service - HP Support Community - 8356241

 

If you need to install the HP Software Framework program, you can install it from the link below.

 

https://ftp.hp.com/pub/caps-softpaq/cmit/softpaq/CASLSetup.exe 

HP Recommended

Hi,

 

Thanks for your help links and support, I already installed these tow software but the result is the same, it still not working and showing the same popup message. 

 

Thank You

HP Recommended

You're very welcome. 

 

Unfortunately, I don't have any other suggestions for you to try. 

HP Recommended

Thanks, brother, my keys are now working well after restarting the computer.

However, have you any ideas how I know, the country of origin of my laptop using the serial keys/device id/product id or something? 

 

 

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