Two unknown devices in Device Manager.

Similar Questions

• Portege R500 - I've got two unknown devices after installing XP

  Hello

  I am looking drivers for the two unknown devices in the hardware Manager:

  alias
  "Intel(r) 82801GBM (ICH7-M/U) LPC Controller"
  and
  'System compatible ACPI Microsoft'

  Thank you
  Roger

  Hello

  Have you installed all the drivers Toshiba XP which appear on the European driver from Toshiba site?

  There is also a training installation document that gives the proper installation order. Please check if all the XP drivers were installed, as mentioned in this doc.

  In addition, you should check if you have installed the MS WinXP SP2 and Utility Intel chipset.

  Greetings

• Health system shows two unknown devices. DevMgmt.MSC shows no

  Run the health care system, which indicates that there are two "unknown devices".

  Device Manager does not display even with the show all the selected.

  How can I get rid of this false info?

  

  OS = Windows 8 Pro, X 1 carbon touch

  Find the element of "Remind Me" small print.

  Interesting is that we should use "Remind Me" and choose "Never" get rid of the notification.

  What is important is that the problem is now resolved.

  Thank you

• HP Pavilion Dv6t 2000 CTO-two unknown device

  Hi all

  My laptop is HP pavilion Dv6t 2000 CTO, product no.: NQ615AV, run the Windows 7 64-bit operating system.

  It has two unknown device:

  1. PCI Express Root Complex
  2. Intel PM55 Express Chipset LPC Interface Controller - 3B 03

  Driver status: code 28.

  I haved installed driver: audio, graphics, Player cards, chipset (sp45629), quick launch.

  Please help me!

  Thank you very much.

  The Unit came with Windows 7, or is it upgraded to Windows 7? If you upgrade, what was a facility on the spot or own?
  It was like that out of the box, or was it a recent development? Nothing changed at all before that? It is strange for drivers just disappear.

  Have you tried to use the automatic update of the Intel driver? If not, go here and select it. It must analyze and find the drivers for the listed products that both are involved with the motherboard and chipset.

• Tecra A7: Two unknown devices after installing the OS Win

  Hi all
  Recently bought an A7 and was convinced all the preinstalled software Toshiba slowed things. Managed to fresh install windows, then use Toshiba Apps Installer to restore items that I really wanted to. Everything went well and the computer is about two times faster now. However, I have two following unknown devices:

  (1) device type: other devices
  Location: on Intel(r) 82801GBM (ICH7-M) LPC Interface Controller - 27 b 9
  Hardware ID: ACPI\IFX0102

  (2) device type: other devices
  Places: On system compatible ACPI Microsoft
  Hardware ID: ACPI\TOS620A

  I installed the latest Intel Chipset drivers and no luck. Perhaps one of them is the sound card (although I have installed the drivers as well) and one of them HARD drive Protection (that I have no intention of installing anyway).

  If someone can confirm what they are it would be much appreciated.

  Kind regards
  Christin

  Hello

  Installing drivers and utilities Toshiba should be made in the right order.
  The chipset utility must be installed at the beginning and then the common modules.
  You must use the form chipset the Toshiba site.

  The Tecra M7 also supports the protection of the HARD drive. Normally you will find it at the last position under "Audio, video and game controllers" in Device Manager.

  I found this document Toshiba how to identify an unknown device:
  http://support.toshiba-tro.de/KB0/TSB57014E000QR01.htm

  Maybe it helps.

• Satellite X 200 - 21 d - two unknown devices after installing Vista 64 bit

  I just newly installed (my Vista 64-bit), my laptop 21(d) and noticed that in Device Manager, there is option - hidden features, then 2 new unknown devices appear.
  What are these devices and where to find the right driver for it?

  Hi there is green Orchid,

  Is the vista 64-bit, that you have installed the software that came with the system or a version of windows?

  Before installing vista, have you checked if there are external devices connected to the system?

  Post edited by: iSkO

• P 8470 & HP HP 8440 P: upgrading to W10 Pro 64 bit / device Reporting - unknown device manager

  I have recently upgraded to Windows Pro 64-bit 10.  Machines involved are - 8440p & 8470p running W7 Pro 64-bit.

  The Device Manager shows an unknown device - ACPI\HPQ6000\3 & 33FD14CA & 0.

  Could someone tell me what this is in reference to.  Perhaps point to a driver that I could update.

  Thank you / / Jeff

  You are the very welcome.

  The reason why you don't see the driver is because most of the drivers are missing in support pages, which have not worked directly for HP split into 2 companies from 1 August.

  This is certainly the driver you need.  If the version of W7 works, I can't say.

  See if it works.

  FTP://ftp.HP.com/pub/SoftPaq/sp59001-59500/sp59282.exe

  If this driver does the same thing...

  Go to Device Manager and click on the unknown device of 6000 who need pilots.

  Click on the driver tab, click on set to update driver.  Select her browse my computer for driver software option, then at the bottom of this window, let pick me from a list of drivers for devices on my computer.

  Click on disk and go to C:\SWSetup\sp59282\accelerometer and select the HP Mobile Data Protection sensor and see if the pilot goes like this.

  Here's a partial copy and paste of the accelerometer installation information file.

  As you can see the device is supported by the driver.

  But it's the most recent driver is there, I know.

  [Manufacturer]
  Mfg % = HP, ntamd64

  [HP.ntamd64]
  DeviceDesc % = HPAccelerometerDriverInstall.ntamd64, ACPI\HPQ6000

• Pavilion dm4-2191us: drivers required for the PCI, SM bus, PCI, Ethernet, two unknown devices communication device

  PCI device:

  PCI\VEN_10EC & DEV_5209 & SUBSYS_1650103C & REV_01

  SM Bus controller:

  PCI\VEN_8086 & DEV_1C22 & SUBSYS_1650103C & REV_05

  Simple PCI communications controller

  PCI\VEN_8086 & DEV_1C3A & SUBSYS_1650103C & REV_04

  Ethernet controller:

  PCI\VEN_1969 & DEV_1083 & SUBSYS_1650103C & REV_C0

  Unknown device:

  ACPI\HPQ0004

  Unknown device:

  USB\VID_138A & PID_0018 & REV_0078

  Hello

  PCI\VEN_10EC & DEV_5209 & SUBSYS_1650103C & REV_01

  http://ftp.HP.com/pub/SoftPaq/sp54001-54500/sp54169.exe

  SM Bus controller:

  http://ftp.HP.com/pub/SoftPaq/sp54001-54500/sp54125.exe

  Simple PCI communications controller

  http://ftp.HP.com/pub/SoftPaq/sp54001-54500/sp54162.exe

  Ethernet controller:

  http://ftp.HP.com/pub/SoftPaq/sp54001-54500/sp54121.exe

  ACPI\HPQ0004

  HP 3D DriveGuard software - drivers & software

  Unknown device:

  http://ftp.HP.com/pub/SoftPaq/sp50501-51000/sp50862.exe

  Concerning

• HP Elitebook Folio 9480 m: HP Elitebook Folio 9480 m missing drivers / peripheral device PCI Device Manager and unknown?

  Hi all

  I've already installed Windows 8.1 Pro x 64 and on Device Manager, I always 2 missing drivers, they are PCI Device and unknown device?

  Please see attached a printscreeen. Any idea of what are the missing drivers?

  Thanks to you all

  Hello:

  You need this driver for the PCI device...

  http://h20566.www2.HP.com/hpsc/SWD/public/detail?sp4ts.Oid=7089928&swItemId=ob_134503_1&swEnvOid=4158

  I gave you the driver for the unknown device when you W7 on the machine, so it's probably the same as.

  http://h20566.www2.HP.com/hpsc/SWD/public/detail?sp4ts.Oid=7089928&swItemId=ob_132986_1&swEnvOid=4158

  If it's not this one (or you had two unknown devices at the same time and already install the driver 3D driveguard), then it's probably that one...

  http://h20566.www2.HP.com/hpsc/SWD/public/detail?sp4ts.Oid=7089928&swItemId=ob_133322_1&swEnvOid=4158

• HP TouchSmart Ultrabook 4 ENVY: Unknown devices in Device Manager

  Hi all

  I had to reinstall Windows 8.1 (x 64) on my ENVY of HP TouchSmart Ultrabook 4-1170EZ (P/N C1X23EA #UUZ) after a system failure caused when you try to install Microsoft One Note 2010. The system is now running, but Device Manager shows two unknown devices that are

  ACPI\HPQ0004\3 & 11583659 & 0
  ACPI\HPQ6001\2 & DABA3FF & 2

  Anyone know where to get the driver software for these devices? I wasn't able to find it on hp.com

  Thanks in advance

  Hello

  Please try:

  http://h20565.www2.HP.com/hpsc/SWD/public/detail?swItemId=ob_125640_1

  http://ftp.HP.com/pub/SoftPaq/sp58501-59000/sp58720.exe

  Kind regards.

• Portege M200 - device unknown in Device Manager

  I did a clean install of Windows XP on my toshiba portege m200 (Tablet). I have most of the devices drivers installed, but there is one that I can't understand. The device manager says I have an "unknown device" on my "Intel 82801 dbm lpc interface controller.

  What is it? I thought it was the chip set, but I had installed the Intel chipset drivers (twice, just to make sure that I really did), but it still reads as 'unknown device' on ' Intel (r) 82801DBM LPC Interface Controller - 24CC.

  To resolve this issue go to the device, right click on the unknown device, Manager and then select set to update driver.
  When the Hardware Update Wizard appears, select the advanced option.
  From the next window, select the 'don't search. I will choose the driver' option
  Now, go to the Intel announcement and select good "82801DBM LPC Interface Controller - 24CC.
  Click OK and now it should work.

  Also, be sure you have all the drivers installed from Toshiba Web site:
  http://EU.computers.Toshiba-Europe.com > support & downloads > download drivers

• Re: Satellite 5200 701: unknown device in Device Manager.

  Hello.

  It WinXP Pro + SP 3.
  In the display devices, such as an unknown device manager. Try all of the pilots, who were on a disc with the laptop, nothing helps. Give the solution!

  I still use Windows XP Home with Service Pack 2 and I'm really happy with it. If you have some problems with SP3 remove and continue to use Windows XP Home with Service Pack 2 only. Satellite 5200 is quite old but very nice laptop. Make sure that the laptop works fine with SP2 and you have an application of good-antivir.

  Simply to operate Satellite 5200. I noticed that many people have reported on various issues after installing SP3. Exactly the same thing with Vista SP1.

• HP Pavilion P289SA: Unknown devices

  Hello

  I have a HP Pavilion P289SA laptop and I installed Windows 7 sp1 with no problems, but I still 2 yellow warnings in Device Manager.

  Both are unknown devices and hardware IDS are as follows:

  ACPI\SMB0001

  * SMB0001

  And

  ACPI\HPQ6007

  * HPQ6007

  I installed the latest AMD drivers from the Web site, which has been successfully installed the 3 USB ports and graphics, when I installed them it says it included pilots smb, but like I said I have still two unknown devices.

  Tried to download AMD driver on the HP site for its model laptop where it has what I need, but he gets 9% and none does not move.

  Help

  Hello:

  You need these drivers for devices...

  This package provides the driver that allows the Synaptics TouchPad in the notebook models that are running a supported operating system. The pilot turns the touchpad General (for example, double-click and scroll) feature and provides a user interface.

  File name: sp69001.exe

  This package provides the HP 3D DriveGuard software (HP ProtectSmart Hard Drive Protection) for the laptop models running a supported operating system. HP 3D DriveGuard software protects the drive hard by parking the heads if cell phone accidentally falls, or is suddenly struck by another object.

  File name: sp71811.exe

• Unknown device ACPI\TOS1900 on Satellite A105-S2091

  Hello

  I just finished a * CLEAN * Vista install on my Satellite A105-S2091.
  Installation was smooth and clean.

  After installation of all recommendations * DRIVERS * (I chose not to install * ANY * Toshiba utility).
  I was left with two unknown devices in Device Manager.

  One was ACPI\TOS1901.
  After searching the forums, I found a thread that indicated that the installation of the supervisor of the Toshiba password utility, would be fixed
  This device, which it did.

  I stayed with unknown device ACPI\TOS1900. A search here havenot been useful forums.
  I have + really + do not want to install the Toshiba utilities that are not absolutely necessary.

  Anyone know what drivers need to be installed to fix the unknown device, ACPI\TOS1900?

  Thank you!

  Rick

  -----

  I think that you need the driver for Toshiba HDD Protection
  Maybe it helps to get rid on unknown device.

• Pavilion g6 2320tx: ACPI\VEN_HPQ & unknown device DEV_0004

  I have recently installed windows on my g6 2320tx pavilion 10,

  but after the installation of windows, two unknown devices are presented in the other devices section, Device Manager

  1 ACPI\VEN_HPQ & DEV_0004

  and

  2 root\iwdbus

  Please help me solve this problem!

  Hello:

  For the first question, you need this driver...

  FTP://ftp.HP.com/pub/SoftPaq/sp64001-64500/sp64144.exe

  For the 2nd edition of see this link for suggestions to correct. I don't think it's a missing device specific to your laptop.

  http://answers.Microsoft.com/en-us/Windows/Forum/windows8_1-hardware/IWD-bus-enumerator-driver/4def9d2b-cea1-4020-beae-28ebd106e6f6?auth=1