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HP Notebook
Microsoft Windows 10 (64-bit)

i uninstalled a driver under dislpay drivers but i don't remember what it is called and i can not find it. I can not put my computer to sleep or change the brightness.

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Accepted Solutions
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7 REPLIES 7
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Hi:

 

You have to reinstall the graphics driver for the specific model notebook you have from the support page.

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Please let me know the full model number or product number of your notebook.

 

The product number can be found on the same label as the serial number.

 

Please do not post the serial number.

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Product Number: X7T78UA#ABA

Model Number: 15-ba009dx

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Hi:

 

You would need to reinstall this driver...

 

https://ftp.hp.com/pub/softpaq/sp82001-82500/sp82032.exe

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I will let you know when it or if it works

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it worked

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