Windows 10: PxHlpa64

Discus and support PxHlpa64 in Windows 10 Software and Apps to solve the problem; How do I get rid of this? https://answers.microsoft.com/en-us/windows/forum/all/pxhlpa64/4dfab0cb-e0a4-4964-9772-9e14f27b344b Discussion in 'Windows 10 Software and Apps' started by Tommy Lightfoot, Sep 12, 2023.

  1. TOMMY LIGHTFOOT
    Tommy Lightfoot Win User

    PxHlpa64


    How do I get rid of this?

    :)
     
    Tommy Lightfoot, Sep 12, 2023
    #1
  2. RAMESH SRINIVASAN
    Ramesh Srinivasan Win User

    New PC has PxHlpa64.sys driver incompatible with Win11 Memory Integrity feature

    Jay,

    From an Admin Command Prompt, run:

    • reg export "HKLM\SYSTEM\CurrentControlSet\Services\PxHlpa64" C:\PxHlpa64.reg
    You should see the message "The operation completed successfully."

    Then, run these two commands:

    • sc.exe delete PxHlpa64
    • ren C:\WINDOWS\system32\drivers\PxHlpa64.sys PxHlpa64.sys.old
    Restart Windows. See if you can enable Memory Integrity.
     
    Ramesh Srinivasan, Sep 12, 2023
    #2
  3. RAMESH SRINIVASAN
    Ramesh Srinivasan Win User
    New PC has PxHlpa64.sys driver incompatible with Win11 Memory Integrity feature

    Hi,

    I believe Adobe Premiere Elements uses the module to power its "Burn to DVD" feature. Adobe may have bundled the Corel module (previously Roxio/Sonic) PxHlpa64.sys with A.P.Elements 15.

    Having said that, you can backup the PxHlpa64.sys driver/service and delete it. Restart Windows, and see if other aspects of Adobe Premiere Elements function correctly.

    From an admin Command Prompt, run:

    • wmic sysdriver where "PathName like '%PxHlpa64%'" get Name, PathName, State
    Pls post the output here. Once we get the service name, we can back it up and then delete the service.
     
    Ramesh Srinivasan, Sep 12, 2023
    #3
  4. STEVE C
    Steve C Win User

    PxHlpa64

    PxHlpa64.sys preventing core isolation

    I just had the same issue trying to enable Core Isolation in friends laptop. I just disabled PxHlpa64.sys in Autoruns and renamed PxHlpa64.sys in windows\system\32\drivers.

    I wish I knew what software it related to so I can uninstall it.
     
    Steve C, Sep 12, 2023
    #4
Thema:

PxHlpa64

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