1. Joined : Oct 2014
    Posts : 252
    windows 7
       12 Jul 2015 #1

    PCI Data Acquisition and Signal Processing Controller ?


    Yoga 2 11, device: PCI Data Acquisition and Signal Processing Controller
    anyone know what this is? have tried every ddriver I can find that MIGHT be the device, so far no luck.
      My System SpecsSystem Spec

  2.   My System SpecsSystem Spec


  3. Joined : Oct 2014
    Posts : 252
    windows 7
       12 Jul 2015 #3

    no love there, but thank you for helping.
    like the others, it seems to run [the installer] but not like I'm accustomed to chipset installers running. I ran the one from the lenovo site but it seemed to get part, not all, of the devices, and acted strangely at the UI - took a long time, showed nothing on the screen, then get a box "finished", no restart or etc. very odd.

    the other one that remains un-drivered is ACPI\VEN_INT&DEV_340F
    searching the web I find a few refs to this, but not as many as I expected
    THIS Intel Collaborative Processor Performance Control (CPPC) Driver - ACPI\INT340F - awdit - The driver, software, hardware database
    seems to have an accurate descriptive but no software, which is fine since I don't know the site. again looks like something the chipset drivers should have included. but no....


      My System SpecsSystem Spec


  4. Joined : Oct 2014
    Posts : 252
    windows 7
       12 Jul 2015 #4

    eureka!
    blessings to dell... found the latter one in a form that worked. unzipped, pointed device manager to the x64 bin and it worked.
    one to go...
      My System SpecsSystem Spec


  5. Joined : May 2015
    Posts : 1,372
    Win 10 14393.51
       12 Jul 2015 #5

    If you want help with hardware drivers, it would be helpful to put your system specs into your profile.

    Glad that you were able to find them without assistance.
      My System SpecsSystem Spec


  6. Joined : Oct 2014
    Posts : 252
    windows 7
       13 Jul 2015 #6

    appreciate that bob but I go through a lot of systems. all short term

    I still need help with this: amazing how absent this is from the web...
    PCI\VEN_8086&DEV_0A03&SUBSYS_381917AA&REV_0B
    PCI\VEN_8086&DEV_0A03&SUBSYS_381917AA
    PCI\VEN_8086&DEV_0A03&CC_118000
    PCI\VEN_8086&DEV_0A03&CC_1180

    Device manager: "PCI Data Acquisitiion and Signal Processing".
    yoga 2 haswell
      My System SpecsSystem Spec


  7. Joined : May 2015
    Posts : 1,372
    Win 10 14393.51
       13 Jul 2015 #7

    cognus said: View Post
    appreciate that bob but I go through a lot of systems. all short term

    I still need help with this: amazing how absent this is from the web...
    PCI\VEN_8086&DEV_0A03&SUBSYS_381917AA&REV_0B
    PCI\VEN_8086&DEV_0A03&SUBSYS_381917AA
    PCI\VEN_8086&DEV_0A03&CC_118000
    PCI\VEN_8086&DEV_0A03&CC_1180

    Device manager: "PCI Data Acquisitiion and Signal Processing".
    yoga 2 haswell
    First Google result:

    Intel(R) Dynamic Platform and Thermal Framework Processor Participant Driver driver free download for windows - ASUSTeK COMPUTER INC. - S551LB (S/1.0- SKU:ASUS-Ultrabook)

    There are many files there. I see one is from Alienware (Dell).
      My System SpecsSystem Spec


  8. Joined : Oct 2014
    Posts : 252
    windows 7
       13 Jul 2015 #8

    yep - that is the key, and nowhere in the documentation/site/drivers for the device [yoga 2 11 haswell] are the terms associated... DPTF =~ PCI Data Acquisition... At any rate, it now appears to me that this is the source of a LOT of consternation in the hybrid zone, with the street wisdom being 'turn it off and do not use'. Thankfully, the one thing Lenovo did right was put in a BIOS switch to Enable/Disable.

    For help to anyone else that searches and lands here: Apparently there are incorrect drivers on Lenovo's page for this model 20428. They have mixed/mingled drivers for Baytrail platforms with Haswell. This particular model is a Haswell based board, i3-4012Y, but the other Haswell models are mostly yoga "Pro" series. the Intel DPTF package on the model page does not install correctly, but it will "install". The device remains unfazed... without a driver. For those who persevere and find a driver that will pickup and install the device "correctly", they regret it. Throttling occurs early/often along with other issues, resulting in more hunts for solutions, the endgame of which is above: remove, turn off, disable. A little less battery life in turn for full power from the platform, speedy performance, no sudden unexpected shutdowns.

      My System SpecsSystem Spec


 


Similar Threads
Thread Forum
Solved SM Bus Controller Driver
I have a driver problem with SM Bus Controller with the driver not being correctly installed, but how do I find out what are the details I need to update the driver. I need to know the manufacturer (I think) and Model (I think) but how do I find...
Drivers and Hardware
Xbox controller
Hello again! I have a Xbox 360 controller and a Xbox one controller for my pc. I'm running 8.1 but have reserved my win10 copy already. Are the controllers finally going to work the right way with win10? My 360 controller never works and my X1...
Gaming
Xbox 360 controller drivers
Hi, has anyone managed to get xbox 360 pad working on windows 10 ? I didn't expect much but tried the driver from microsoft for windows 7- 64bit with no luck.
Gaming
RT/LT button xbox 360 controller PC windows 10
when tested in game control settings (windows) RT button have step Acceleration but when test in game Dirt 3, when driving, RT button not have step Acceleration, when I hit the half or full result is the same what is wrong with my controller...
Gaming
Our Sites
Site Links
About Us
Windows 10 Forums is an independent web site and has not been authorized, sponsored, or otherwise approved by Microsoft Corporation. "Windows 10" and related materials are trademarks of Microsoft Corp.

Designer Media Ltd

All times are GMT -5. The time now is 10:35.
Find Us
Twitter Facebook Google+



Windows 10 Forums