Unknown device in device manager (code: 28)  

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  1. Posts : 7
    state
       #1

    Unknown device in device manager (code: 28)


    I got a new hard drive for my HP Pavilion DV6T-6000. Installed windows 7 ultimate and a bunch of drivers from HP's drivers section for my computer and I still have this unkown device. It wasn't there on my old drive so something isn't right here.

    Location: on Microsoft ACPI-Compliant System

    Status:
    The drivers for this device are not installed. (Code 28)
    There is no driver selected for the device information set or element.

    To find a driver for this device, click Update Driver.

    Hardware ID:
    ACPI\HPQ0004

    Hopefully something I posted is usuful for one of you guys to figure out.
      My Computer


  2. Posts : 24,479
    Windows 7 Ultimate X64 SP1
       #2

    Welcome to Seven Forums. It may be this: Re: Driver for ACPI\HPQ0004\3&33FD14CA&0 - HP Support Forum
      My Computer


  3. Posts : 7
    state
    Thread Starter
       #3

    Yep it was the smart hard drive driver, I forgot about that one. Thanks again.
      My Computer


  4. Posts : 24,479
    Windows 7 Ultimate X64 SP1
       #4

    Cool. glad to help!:)
      My Computer


  5. Posts : 7
    state
    Thread Starter
       #5

    Hey I had another question, on my laptop I have a num lock key and usually when I hit it in the bottom right hand corner it says num lock on/off but since my new hard drive it hasn't said that.
      My Computer


  6. Posts : 24,479
    Windows 7 Ultimate X64 SP1
       #6
      My Computer


  7. Posts : 7
    state
    Thread Starter
       #7

    I'm not sure which one to download, I've installed alot of those drivers on my PC already. Also I was just playing a game using my AMD Radeon HD 6700 GPU and it just seems to be slow and a bit laggy. Im not able to achive my 60fps anymore. I just keep having the feeling that my laptop just inst the same as it was on the old hard drive.
      My Computer


  8. Posts : 24,479
    Windows 7 Ultimate X64 SP1
       #8

    Use the one for the same 32 or 64 bit w7 that you installed.
      My Computer


  9. Posts : 7
    state
    Thread Starter
       #9

    I got my laptop with everything already installed on it
      My Computer


  10. Posts : 24,479
    Windows 7 Ultimate X64 SP1
       #10

    Hmm, I saw only XP drivers. What is the full model number?
      My Computer


 
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