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Windows COA Validation Failure RRS feed

  • Question

  • Hi, I hope someone can help with this. After a failed (and unwanted) automatic Windows 8 upgrade, I now see the activation message in the bottom right of my screen and validation fails.

    The Diagnostic message is as below:

    Diagnostic Report (1.9.0027.0):
    -----------------------------------------
    Windows Validation Data-->

    Validation Code: 50
    Cached Online Validation Code: 0xc004c4a8
    Windows Product Key: *****-*****-B3GRD-8JFY3-426YX
    Windows Product Key Hash: fHvIDbDbB98sLmpLUoz8vLma5Fw=
    Windows Product ID: 00371-OEM-9305227-91026
    Windows Product ID Type: 8
    Windows License Type: COA SLP
    Windows OS version: 6.1.7601.2.00010100.1.0.048
    ID: {04B4D3A3-DB2B-4357-9556-922E88733B90}(1)
    Is Admin: Yes
    TestCab: 0x0
    LegitcheckControl ActiveX: N/A, hr = 0x80070002
    Signed By: N/A, hr = 0x80070002
    Product Name: Windows 7 Professional
    Architecture: 0x00000009
    Build lab: 7601.win7sp1_ldr.160317-0600
    TTS Error: T:20161004203823084-
    Validation Diagnostic: 
    Resolution Status: N/A

    Windows Activation Technologies-->
    HrOffline: 0x00000000
    HrOnline: 0xC004C4A8
    HealthStatus: 0x0000000000000000
    Event Time Stamp: 4:5:2017 17:13
    ActiveX: Registered, Version: 7.1.7600.16395
    Admin Service: Registered, Version: 7.1.7600.16395
    HealthStatus Bitmask Output:
    Wednesday, April 12, 2017 5:34 AM

Answers

  • There is a Trusted Store Tamper showing - which is probably the cause of the problem (although the entire MGADiag report is required for a proper diagnosis.

    Often this is caused by corruption of files -

    Please run a full CHKDSK and SFC scan....

    Click on Start > All Programs > Accessories

    Right-click on the Command Prompt entry

    Select Run as Administrator and accept the UAC prompt - the Elevated Command Prompt window should pop up.

    At the Command prompt, type

     CHKDSK C: /R

    and hit the Enter key.

    You will be told that the drive is locked, and the CHKDSK will run at the next boot - hit the Y key, and then reboot.

    The CHKDSK will take a few hours depending on the size  of the drive, so be patient!

     After the CHKDSK has run, Windows should boot normally  (possibly after a second auto-reboot) - then run the SFC.

    SFC -System File Checker - Instructions

    Click on Start > All Programs > Accessories

    Right-click on the Command Prompt entry

    Select Run as Administrator and accept the UAC prompt - the Elevated Command Prompt window should pop up.

    At the Command prompt, type

    SFC /SCANNOW

    and hit the Enter key

    Wait for the scan to finish - make a note of any error messages - and then reboot.

    Upload the CBS.log file (compressed, please!) to your OneDrive or DropBox Public folder, and post a link - also post a new MGADiag report.


    Noel Paton | Nil Carborundum Illegitemi
    CrashFixPC | The Three-toed Sloth
    No - I do not work for Microsoft, or any of its contractors.

    Wednesday, April 12, 2017 11:26 AM
    Moderator

All replies

  • Please post the entire MGA report. You have edited out vital information. Thank you!

    Carey Frisch

    Wednesday, April 12, 2017 6:12 AM
    Moderator
  • There is a Trusted Store Tamper showing - which is probably the cause of the problem (although the entire MGADiag report is required for a proper diagnosis.

    Often this is caused by corruption of files -

    Please run a full CHKDSK and SFC scan....

    Click on Start > All Programs > Accessories

    Right-click on the Command Prompt entry

    Select Run as Administrator and accept the UAC prompt - the Elevated Command Prompt window should pop up.

    At the Command prompt, type

     CHKDSK C: /R

    and hit the Enter key.

    You will be told that the drive is locked, and the CHKDSK will run at the next boot - hit the Y key, and then reboot.

    The CHKDSK will take a few hours depending on the size  of the drive, so be patient!

     After the CHKDSK has run, Windows should boot normally  (possibly after a second auto-reboot) - then run the SFC.

    SFC -System File Checker - Instructions

    Click on Start > All Programs > Accessories

    Right-click on the Command Prompt entry

    Select Run as Administrator and accept the UAC prompt - the Elevated Command Prompt window should pop up.

    At the Command prompt, type

    SFC /SCANNOW

    and hit the Enter key

    Wait for the scan to finish - make a note of any error messages - and then reboot.

    Upload the CBS.log file (compressed, please!) to your OneDrive or DropBox Public folder, and post a link - also post a new MGADiag report.


    Noel Paton | Nil Carborundum Illegitemi
    CrashFixPC | The Three-toed Sloth
    No - I do not work for Microsoft, or any of its contractors.

    Wednesday, April 12, 2017 11:26 AM
    Moderator