But today I didn’t have the original Asus driver disk. Apparently, the manager said yes. Nvm – got it solved You should get the error without the error. Now go into your device manager and right-click the unknown device and uninstall it.

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His suggestion worked perfectly for me with an Asus Z97 Pro and a lingering “unknown device”. Click the spoiler here for my tech support debacle. Okay, she says she has to research the problem further Originally Posted by francesco.

Pnp00aa, thank you all, as well but does anyone know where does this driver help, besides correcting the “Unknown Device” problem, if you actually do not have the AI Suite installed?

Go ahead and do a normal restart. This was on an Asus ZZ I’ve had this before and didn’t identify it.

ACPI\PNP0A0A device driver for Windows 7 x64

I have those installed already. I’ll type a longer story, in case some of the keywords lead more people to Halloran’s post.


The “unknown device” moved from other devices into system devices. Will something malfunction if you won’t install it? Ready Drive is Enable.

They’re not really correlated. AtifAzim Windows 7 Pro 64 bit 41 posts. Note that passwords are case-sensitive. They’re all from the same branch in device manager I’ve installed the latest chipset drivers from Intel, and all compatible lenovo drivers as well.

AMDA00 Interface driver free download for windows – ASUS – All Series

But today I didn’t have the original Asus driver disk. It does create the correct folder under C: Let me ask my manager if I’m the right person to help with motherboards. Now go into your device manager and right-click the unknown device and uninstall it.

Windows 7 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. Our forum is dedicated to helping you find support and solutions for any problems regarding your Windows 7 PC be pnp0a0aa Dell, HP, Acer, Asus or a custom build. That’s when I started googling the properties off the details tab.


Unknown Device – ACPI\PNP0A0A Solved – Windows 7 Help Forums

pbp0a0a Intel Core iK 27 items. At least Jeffrey had the presence of mind to start a support ticket and close it. I’ve heard great things about Asus acpl friends in IT Contact Us Legal Privacy and cookies. Can someone help me?? Quote message in reply? Windows 7 Pro 64 bit. You’re talking about the second issue. They are as follows. Originally Posted by foo-adrian If you do not want to register, fill this field only and the name will be used as user name for your post.

Problem solved, I think.