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as long as everything appears to be working fine, i'd just ignore it. &nbsp;That may not be what others say, but thats my advice. &nbsp;If everything is working fine i wouldn't worry about it. &nbsp;
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as long as everything appears to be working fine, i'd just ignore it.  That may not be what others say, but thats my advice.  If everything is working fine i wouldn't worry about it.  

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Can have a try with SIW (Free Software) to check what is the information:<br />
<br />
<a href="http://www.gtopala.com/siw-download.html" rel="ugc">http://www.gtopala.com/siw-download.html</a>
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Can have a try with SIW (Free Software) to check what is the information:

http://www.gtopala.com/siw-download.html [http://www.gtopala.com/siw-download.html]

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Thanks that driver worked fine.
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I have just installed Windows 7 RC on a Sony Vaio VGN-NS21M and it seems fine except for one 'Unknown device' showing in Device Manager.<br />
<br />
If I check properties it says the location is on Intel ICH9M LPC Interface Controller - 2919.<br />
<br />
I tried Driveragent which just said there was an unknown device and Drivermax didn't find anything missing.<br />
<br />
Any ideas please?
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I have just installed Windows 7 RC on a Sony Vaio VGN-NS21M and it seems fine except for one 'Unknown device' showing in Device Manager.

If I check properties it says the location is on Intel ICH9M LPC Interface Controller - 2919.

I tried Driveragent which just said there was an unknown device and Drivermax didn't find anything missing.

Any ideas please?

Cannot identify Unknown Device on Sony Vaio vgn-ns21m.

System Utilities are a type of system software used to support the computer infrastructure, distinguishing it from application software which is aimed at directly performing tasks that benefit ordinary users. Commonly used utilities include password managers, disk managers, system monitors, data synchronization tools, security and antivirus software and editors.

System Utilities

Windows 7 is an operating system from Microsoft. Features include multi-touch support, a redesigned Windows Shell with a new taskbar, referred to as the Superbar, a home networking system called HomeGroup, and performance improvements.

Windows 7

A laptop or notebook is a portable personal computer with a clamshell form factor, suitable for mobile use. Although originally there was a distinction between laptops and notebooks, the former being bigger and heavier than the latter, there is often no longer any difference. Laptops are commonly used in a variety of settings, such as at work, in education, and for personal multimedia. A laptop combines the components, inputs, outputs and capabilities of a desktop computer, including the display screen, speakers, a keyboard, and pointing devices (such as a touchpad or trackpad) into a single unit. The device can be powered either from a rechargeable battery or by mains electricity from an AC adapter.