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PLEASE HELP RRS feed

  • Question

  • When turning on my computer, I received this message: "An unauthorized change was made to Windows."

    My Start menu or desktop will not appear.

    When I try to validate Windows, the following code appears under my Windows Vista Genuine Validation Results: [0x80070426]

    Here is my Diagnostic Report after downloading the Diagnostic Tool:

    Diagnostic Report (1.9.0011.0):
    -----------------------------------------
    WGA Data-->
    Validation Status: Invalid License
    Validation Code: 50

    Cached Validation Code: N/A, hr = 0x80070426
    Windows Product Key: *****-*****-27HYQ-XTKW2-WQD8Q
    Windows Product Key Hash: U8YEZzymoD4DMyaMb32rPrNIS90=
    Windows Product ID: 89578-OEM-7332157-00061
    Windows Product ID Type: 2
    Windows License Type: OEM SLP
    Windows OS version: 6.0.6001.2.00010300.1.0.003
    ID: {FE8DD396-A0CE-4463-BF74-3EF17054A1B8}(1)
    Is Admin: Yes
    TestCab: 0x0
    WGA Version: Registered, 1.9.9.1
    Signed By: Microsoft
    Product Name: Windows Vista (TM) Home Premium
    Architecture: 0x00000000
    Build lab: 6001.vistasp1_gdr.090302-1506
    TTS Error: M:20090816221828430-
    Validation Diagnostic:
    Resolution Status: N/A

    WgaER Data-->
    ThreatID(s): N/A, hr = 0x80070002
    Version: 6.0.6002.16398

    WGA Notifications Data-->
    Cached Result: N/A, hr = 0x80070002
    File Exists: No
    Version: 1.7.105.35
    WgaTray.exe Signed By: Microsoft
    WgaLogon.dll Signed By: N/A, hr = 0x80070002

    OGA Notifications Data-->
    Cached Result: 102
    Version: 1.7.105.35
    OGAExec.exe Signed By: N/A, hr = 0x80070002
    OGAAddin.dll Signed By: Microsoft

    OGA Data-->
    Office Status: 100 Genuine
    Microsoft Office Home and Student 2007 - 100 Genuine
    2007 Microsoft Office system - 100 Genuine
    OGA Version: Registered, 1.7.111.0
    Signed By: Microsoft
    Office Diagnostics: 77F760FE-153-80070002_7E90FEE8-175-80070002_77F760FE-153-80070002_7E90FEE8-175-80070002_025D1FF3-364-80041010_025D1FF3-229-80041010_025D1FF3-230-1_025D1FF3-517-80040154_025D1FF3-237-80040154_025D1FF3-238-2_025D1FF3-244-80070002_025D1FF3-258-3_B4D0AA8B-920-80070057

    Browser Data-->
    Proxy settings: N/A
    User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Win32)
    Default Browser: C:\Program Files\Internet Explorer\IEXPLORE.exe
    Download signed ActiveX controls: Prompt
    Download unsigned ActiveX controls: Disabled
    Run ActiveX controls and plug-ins: Allowed
    Initialize and script ActiveX controls not marked as safe: Disabled
    Allow scripting of Internet Explorer Webbrowser control: Disabled
    Active scripting: Allowed
    Script ActiveX controls marked as safe for scripting: Allowed

    File Scan Data-->
    File Mismatch: C:\Windows\system32\rpcrt4.dll[6.0.6001.18247]

    Other data-->
    Office Details: <GenuineResults><MachineData><UGUID>{FE8DD396-A0CE-4463-BF74-3EF17054A1B8}</UGUID><Version>1.9.0011.0</Version><OS>6.0.6001.2.00010300.1.0.003</OS><Architecture>x32</Architecture><PKey>*****-*****-*****-*****-WQD8Q</PKey><PID>89578-OEM-7332157-00061</PID><PIDType>2</PIDType><SID>S-1-5-21-1163606270-1916399623-2784818873</SID><SYSTEM><Manufacturer>Hewlett-Packard</Manufacturer><Model>HP Pavilion dv6700 Notebook PC    </Model></SYSTEM><BIOS><Manufacturer>Hewlett-Packard</Manufacturer><Version>F.52     </Version><SMBIOSVersion major="2" minor="4"/><Date>20080324000000.000000+000</Date></BIOS><HWID>7B313507018400F8</HWID><UserLCID>0C09</UserLCID><SystemLCID>0409</SystemLCID><TimeZone>AUS Eastern Standard Time(GMT+10:00)</TimeZone><iJoin>0</iJoin><SBID><stat>3</stat><msppid></msppid><name></name><model></model></SBID><OEM><OEMID>HPQOEM</OEMID><OEMTableID>SLIC-MPC</OEMTableID></OEM><GANotification><File Name="WgaTray.exe" Version="1.7.105.35"/><File Name="OGAAddin.dll" Version="1.7.105.35"/><File Name="OGAVerify.exe" Version="1.7.105.35"/></GANotification></MachineData><Software><Office><Result>100</Result><Products><Product GUID="{91120000-002F-0000-0000-0000000FF1CE}"><LegitResult>100</LegitResult><Name>Microsoft Office Home and Student 2007</Name><Ver>12</Ver><Val>B647F864B22AF34</Val><Hash>HTjD6LYVGRawgci8CQ1qeXTPB+I=</Hash><Pid>81602-922-6594146-68409</Pid><PidType>1</PidType></Product><Product GUID="{91120000-0031-0000-0000-0000000FF1CE}"><LegitResult>100</LegitResult><Name>2007 Microsoft Office system</Name><Ver>12</Ver><PidType>19</PidType></Product></Products><Applications><App Id="15" Version="12" Result="100"/><App Id="16" Version="12" Result="100"/><App Id="18" Version="12" Result="100"/><App Id="19" Version="12" Result="100"/><App Id="1A" Version="12" Result="100"/><App Id="1B" Version="12" Result="100"/><App Id="A1" Version="12" Result="100"/></Applications></Office></Software></GenuineResults> 

    Spsys.log Content: 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

    Licensing Data-->
    Software Licensing service is not running.

    HWID Data-->
    HWID Hash Current: PgAAAAEABgABAAEAAQACAAAABAABAAEAJJSgM75dPF7WdXB6kiQso0aDwHKo+/L0LeJUJjmBxkTI/6xWRso=

    OEM Activation 1.0 Data-->
    N/A

    OEM Activation 2.0 Data-->
    BIOS valid for OA 2.0: yes
    Windows marker version: 0x20000
    OEMID and OEMTableID Consistent: yes
    BIOS Information:
      ACPI Table Name OEMID Value OEMTableID Value
      APIC   HP      30D2   
      FACP   HP      30CC   
      HPET   HP      30D2   
      BOOT   HP      30D2   
      MCFG   HP      30D2   
      TMOR   HP      30CC   
      SLIC   HPQOEM  SLIC-MPC
      SSDT   HP      30D2   
      SSDT   HP      30D2   
      SSDT   HP      30D2   
      SSDT   HP      30D2     

    Sunday, August 16, 2009 12:44 PM

Answers

  • Hello JosCul,

      All computers that come with Windows Preinstalled are Required to include two things a) a Certificate of Authenticity and b) Windows Reinstall (or Restore) software.  The software may come in the form of a CD or it may be included on a hidden partition on the computer's hard drive.  Please see the documentation that came with your computer (or contact the computer's manufacturer) for information on how to find and/or run the Windows Reinstall (or Restore) software.

    Thank you,
    Darin MS
    • Marked as answer by Darin Smith MS Wednesday, August 19, 2009 5:51 PM
    Wednesday, August 19, 2009 5:51 PM

All replies

  • Hello JosCul,

    The core of your issue centers on the line in your Diagnostic Report that reads:

    File Scan Data-->
    File Mismatch: C:\Windows\system32\rpcrt4.dll[6.0.6001.18247]

     

    This means the file has been Tampered, Modified or has become Corrupt. Vista see this as an attack to bypass it's Licensing security.

    To resolve the issue, you need to either repair or replace the file with a known-good one (of the proper file version)

     

    First try repairing Windows using System Restore:

    1)    Reboot Vista into Safe Mode

    2)    Go to Control Panel

    3)    On the left hand side of the Control Panel window, Click on "Classic View"

    4)    Double-click "Backup and Restore Center"

    5)    On the left hand side of the window, click "Repair Windows using system restore"

    6)    Select "Choose Different Restore Point", Put a check in the box that says "Show restore points older than 5 days", select the restore point that corresponds to the date Before you first noticed the issue.

    7)    Click the "Next" button.

    8)    Reboot back into Normal mode

    9)    Vista should no longer be in Reduced Functionality mode

     

    If that doesn't work, we'll try doing a System Scan. The scan will look for bad Vista files and will attempt to repair them, if possible.

    1)    Login to Vista in Normal Mode (not safe mode)

    2)    Launch an Internet Browser

    3)    Type: %windir%\system32\ in the browser's address field

    4)    Scroll down till you find the file cmd.exe

    5)    Right-click the file and select 'Run as Administrator'

    6)    In the CMD window, type: sfc /scannow

    7)    Reboot twice and see if that resolves the issue.

    If neither of these sets of steps resolves the issue, my only other suggestions would be either to contact Vista support at http://support.microsoft.com or reinstall Vista.

     Thank you,
    Darin mS

    • Marked as answer by Darin Smith MS Monday, August 17, 2009 7:21 PM
    • Unmarked as answer by JosCul Wednesday, August 19, 2009 3:05 AM
    Monday, August 17, 2009 7:21 PM
  • How do I go about reinstalling Vista? It seems to be my only possibility, none of the above have worked.

    Stressing out now - I need this computer to be fully functional for my university studies.
    Tuesday, August 18, 2009 11:21 PM
  • (I do not have a Vista disc - it came already installed when I bought my computer)
    Tuesday, August 18, 2009 11:30 PM
  • Hello JosCul,

      All computers that come with Windows Preinstalled are Required to include two things a) a Certificate of Authenticity and b) Windows Reinstall (or Restore) software.  The software may come in the form of a CD or it may be included on a hidden partition on the computer's hard drive.  Please see the documentation that came with your computer (or contact the computer's manufacturer) for information on how to find and/or run the Windows Reinstall (or Restore) software.

    Thank you,
    Darin MS
    • Marked as answer by Darin Smith MS Wednesday, August 19, 2009 5:51 PM
    Wednesday, August 19, 2009 5:51 PM