You only need to point the driver update to the drivers path but if you want to drill all the way down that works too. AHCI can sometimes be difficult to get working because the drivers are not naitively distributed on the Windows XP Install Disk and usually require you to make a special floppy with a driver. The 2nd was an unknown device. Windows 7 Hardware Compatibility https: Tuesday, August 25, I figured I know Hardforum. I used to use a program called radarsync that would automatically search and download missing or outdated drivers but they recently started charging for their service.

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James James- You conroller helped me Either force the driver to install through the advanced option in the device manager or clear the cmos and format and reinstall the operating system.

Intel LPC Interface Controller – Showing as Unknown Device

Please don’t tell me to do a bazillion other methods because none work. You’ll have to run Type c: You can contrller the privacy policy for more details. The time now is Its not Pcprobe, its part of the intel chipset and the drivers are failing to install because of a resource conflict or because they cant find the right driver.


I installed the driver and my mysterious “unknown device” problem disappeared. I can’t really give you a break down of which setup is better, but AHCI is supposed to have some performance gain.

Intel(R) ICH8/ICH8R Family – LPC Interface Controller – 2810

IIRC, it hindered overclocking or became an annoyance. Wednesday, September 14, Dan September 12, And with my computer, it adds about 5 seconds to the boot time as it identifies the drives. Frank May 19, My laptop is; Dell Studio Forums Knowledge Base Blogs.

How to apply color correction using the Gradie You can install 79za05ww. How to interface with DirectX?

This was on the Maximus Formula. Feb 23, 7. Message 3 of 3. I chose to install it because it was a genuine Intel driver but I might not have if it was a name cnotroller known to me.

Feb 23, You can use an alias and fake email.

Discussion in ‘ Intel Processors ‘ started by KoslovOct 5, Thursday, November 19, JodiuhNov 23, Nov 23, 3. My deep thanks to messyhead and others on this forum for the advice about the Infrared Device Driver for my Dell Studio.


The driver matrix page of ThinkCentre M55 works fine now: Saturday, July 2, I’ve also tried installing the following driver http: When i right click and go in the properties it says: Tuesday, February 24, 3: Oct 5, controlller. It could be on there.