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Top Student
doady
Posts: 7
Member Since: ‎11-28-2012
Message 1 of 4 (98,180 Views)
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Any driver for Unknown Device in Windows 8: ACPI\INT33A0

I've got an unknown device listed in Device Manager. The Hardware Ids property has the following values:

 

ACPI\VEN_INT&DEV_33A0

ACPI\INT33A0

*INT33A0

 

In a Google search, I found this page on support.lenovo.com which calls the device iSCT ACPI Virtual Device (INT33A0). Is there an HP driver for this? Can I use the driver from Lenovo?

 

Thanks!

 

 

HP Envy 4 1043cl

Windows 8 Pro 64-bit, clean install per HP step-by-step instructions

PhD Student
wes_notebooks
Posts: 820
Member Since: ‎12-05-2008
Message 2 of 4 (98,055 Views)

Re: Any driver for Unknown Device in Windows 8: ACPI\INT33A0

doady,

 

You should install the drivers from here: http://h10025.www1.hp.com/ewfrf/wc/softwareCategory?os=4132&lc=en&cc=us&dlc=en&sw_lang=&product=5273...

 

Particularly any that are Intel.

 

-wes


I am an HP employee.
Grad Student
ArtAppreciator
Posts: 201
Member Since: ‎10-15-2009
Message 3 of 4 (98,051 Views)

Re: Any driver for Unknown Device in Windows 8: ACPI\INT33A0

This is the Intel Smart Connect Technology device.

 

Try SP58642

Although I am an HP employee, I am speaking for myself and not for HP
Provost
Daniel_Potyrala
Posts: 10,921
Member Since: ‎01-31-2009
Message 4 of 4 (98,048 Views)

Re: Any driver for Unknown Device in Windows 8: ACPI\INT33A0

Hi,

This is Intel Smart Connect Technology and the driver for it is not listed on the HP support page for your model.

You may download and install it for here. When you will do this restart the system.

 

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