having a similar problem with one of my devices the hardware ids are ACPI\CPL0002 and its on the Microsoft ACPI-Compliant System the laptop im using is a cyberpower one.
unknown device in Windows 7 64 bit. Intell system driver: Intel(R) ICH10 LPC Interface Controller - 3A18....installed every driver thrown my way but nothing works.
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Anonymous
Unknown device in device manager in Windows 7 64.
Fresh Windows 7 64 Professional install directly to a formatted hard drive. Using an ASUS P5QL-EM main board with an Intel E7400 Core2 Duo 2.8GHz, 4G RAM, IDE hard drive, IDE Burner, keyboard, mouse, Radeon HD4870 and that's it. No other devices.
Go into device manager and there is one unknown device:
"on Intel(R) ICH10 LPC Interface Controller - 3A18"
When Viewing Devices by connection in Device Manager, the path to the device is:
Home PC/Microsoft ACPI-Compliant System/PCI bus/Intel(R) ICH10 LPC Interface Controller - 3A18/Unknown Device
The full device list under Intel(R) ICH10 LPC Interface Controller - 3A18 is:
Direct memory access controller
High Precision Event Timer
Inter(R) 82802 Firmware Hub Device
Numeric data processor
Programmable interrupt controller
System CMOS/real time clock
System Speaker
Unknown device
Have tried about 6 drivers for this, from Asus and Intel, nothing installs and solves the problem. Tried both setup.exe and manual driver installation methods.
I'm sorry I never responded to the people trying to help me here. I had checked "contact me is anyone responds" but for some reason I never got an email.
This problem turned out to be a "DOH!".
The device driver was installed when I allowed the system to perform "optional Windows updates". At this point I had only let it install the "important" updates. Who would have figured a system driver would have been considered "optional"?
Once I allowed the optional updates, the driver was installed and everything worked. Note, since this happened I have replaced my main board with a slightly newer enthusiast grade board, a Gigabyte GA-X48-DS4. When I installed Windows 7 on this board I didn't have any issues. Unfortunately now I can't get my subwoofer working on my 4.1 surround system. Always has to be something.......
Windows for home | Previous Windows versions | Devices and drivers
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7 answers
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Anonymous
2010-06-26T03:16:07+00:00 -
Anonymous
2009-11-17T20:29:27+00:00 I'd try the this version of the Chipset drivers from: http://support.asus.com/download/download.aspx?SLanguage=en-us File Description is: Intel Chipset Inf Update Program V9.1.1.1014 for Windows XP 32bit/XP 64bit/Vista 32bit/Vista 64bit Win7 32bit/64bit
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Anonymous
2014-11-21T09:02:08+00:00 unknown device in Windows 7 64 bit. Intell system driver: Intel(R) ICH10 LPC Interface Controller - 3A18....installed every driver thrown my way but nothing works.
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Anonymous
2016-12-14T19:01:49+00:00 We'd like to clarify, where are you trying to download or install the driver?
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Anonymous
2009-11-19T17:31:04+00:00 Hi,
If Cari answer will not solve Your problem then go to Control Panel -> Devices Manager
Click with right button of Your mouse on each yellow sign and choose properties. Then go to bottom details and paste here Hardware Ids. This way we will know what it is.
Below You've got example how to do it:
If You want to say thanks to anyone just click on Vote As Helpful (which is under every user avatar).
If Your problem is solved please mark then Your thread is with solution.