Windows 10: DPC Watchdog Violation. Help!

  1.    19 Mar 2016 #1

    DPC Watchdog Violation. Help!

    Hi I get these random DPC watchdog violation error either at startup or from resuming from hibernation or sleep.

    I've attached the file

    Hope someone can help Ty!
      My ComputerSystem Spec

  2.    19 Mar 2016 #2

    DPC problems often relate to defunct drivers.
    Last edited by whs; 19 Mar 2016 at 20:33.
      My ComputerSystem Spec

  3. Posts : 5,699
    Windows 10 Pro X64 16299.192
       19 Mar 2016 #3

    The dumps point to SynTP.sys as the cause. This is your Synaptics Touchpad driver.

    Please fill out your System Specs, especially the full model number of the Lenovo laptop. That will help us find an updated driver for yout laptop.

    See here: System Specs - Fill in at Ten Forums
      My ComputersSystem Spec

  4. Posts : 1,643
    Microsoft Windows 10 Home
       20 Mar 2016 #4

    Yes, it is the touchpad driver that is causing the BSODs as Ztrucker says.

    As far as I can see, your system is .....
    BiosVendor = LENOVO
    BiosVersion = 74CN47WW(V3.08)
    BiosReleaseDate = 1/30/2015
    SystemManufacturer = LENOVO
    SystemFamily = IDEAPAD
    SystemVersion = IdeaPad Y410P
    BaseBoardManufacturer = LENOVO
    BaseBoardProduct = VIQY0Y1
    BaseBoardVersion = 31900006WIN8 STD31900006Win8 STD
    That means .... Laptops :: IdeaPad Y Series laptops :: Y410P Laptop (ideapad) - Lenovo Support (US)

    It does not have any download listed for Windows 10. Being curious, I had a look at Lenovo supported systems list for Windows 10 Upgrade, and IdeaPad Y410P is not included in the list.

    This fact might be a reason behind the BSOD. System incompatibility.
      My ComputerSystem Spec

  5.    20 Mar 2016 #5

    I guess that's most probably it. I'll try to just use the latest synpatics driver from their website and see if it still BSODs.
      My ComputerSystem Spec

  6. Posts : 5,699
    Windows 10 Pro X64 16299.192
       20 Mar 2016 #6

    magc1987 said: View Post
    I guess that's most probably it. I'll try to just use the latest synpatics driver from their website and see if it still BSODs.
    Definitely what I would try also.
      My ComputersSystem Spec

  7. Posts : 1,643
    Microsoft Windows 10 Home
       21 Mar 2016 #7

    Software Drivers | White Papers | Videos | Synaptics

    And if you get any further BSOD after doing it, let us see the dumps.
      My ComputerSystem Spec


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