I have a Dell Optiplex 755 that came with Windows 7 installed. I have been using this for some time and after a Windows update yesterday it now tells me it's no longer genuine. The only other recent software change was purchasing and installing Office 2013...
The GAD tool results are pasted below...
Diagnostic Report (1.9.0027.0):
-----------------------------------------
Windows Validation Data-->
Validation Code: 50
Cached Online Validation Code: 0x0
Windows Product Key: *****-*****-M3DJT-4J3WC-733WD
Windows Product Key Hash: xo+ajVSpae7/4VoZjS7m6JL0f3A=
Windows Product ID: 00371-OEM-8992671-00524
Windows Product ID Type: 2
Windows License Type: OEM SLP
Windows OS version: 6.1.7601.2.00010100.1.0.048
ID: {75E34F3B-F318-4661-9430-14CA161EA8DB}(1)
Is Admin: Yes
TestCab: 0x0
LegitcheckControl ActiveX: N/A, hr = 0x80070002
Signed By: N/A, hr = 0x80070002
Product Name: Windows 7 Professional
Architecture: 0x00000000
Build lab: 7601.win7sp1_gdr.130505-1534
TTS Error:
Validation Diagnostic:
Resolution Status: N/A
Vista WgaER Data-->
ThreatID(s): N/A, hr = 0x80070002
Version: N/A, hr = 0x80070002
Windows XP Notifications Data-->
Cached Result: N/A, hr = 0x80070002
File Exists: No
Version: N/A, hr = 0x80070002
WgaTray.exe Signed By: N/A, hr = 0x80070002
WgaLogon.dll Signed By: N/A, hr = 0x80070002
OGA Notifications Data-->
Cached Result: N/A, hr = 0x80070002
Version: N/A, hr = 0x80070002
OGAExec.exe Signed By: N/A, hr = 0x80070002
OGAAddin.dll Signed By: N/A, hr = 0x80070002
OGA Data-->
Office Status: 109 N/A
OGA Version: N/A, 0x80070002
Signed By: N/A, hr = 0x80070002
Office Diagnostics: 025D1FF3-364-80041010_025D1FF3-229-80041010_025D1FF3-230-1_025D1FF3-517-80040154_025D1FF3-237-80040154_025D1FF3-238-2_025D1FF3-244-80070002_025D1FF3-258-3
Browser Data-->
Proxy settings: N/A
User Agent: Mozilla/4.0 (compatible; MSIE 8.0; Win32)
Default Browser: C:\Program Files\Google\Chrome\Application\chrome.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-->
Other data-->
Office Details: <GenuineResults><MachineData><UGUID>{75E34F3B-F318-4661-9430-14CA161EA8DB}</UGUID><Version>1.9.0027.0</Version><OS>6.1.7601.2.00010100.1.0.048</OS><Architecture>x32</Architecture><PKey>*****-*****-*****-*****-733WD</PKey><PID>00371-OEM-8992671-00524</PID><PIDType>2</PIDType><SID>S-1-5-21-653672570-297651550-992065685</SID><SYSTEM><Manufacturer>Dell
Inc.</Manufacturer><Model>OptiPlex 755 </Model></SYSTEM><BIOS><Manufacturer>Dell Inc.</Manufacturer><Version>A19</Version><SMBIOSVersion major="2"
minor="5"/><Date>20110531000000.000000+000</Date></BIOS><HWID>C3563007018400F8</HWID><UserLCID>0809</UserLCID><SystemLCID>0409</SystemLCID><TimeZone>GMT Standard Time(GMT+00:00)</TimeZone><iJoin>0</iJoin><SBID><stat>3</stat><msppid></msppid><name></name><model></model></SBID><OEM><OEMID>DELL
</OEMID><OEMTableID>B9K </OEMTableID></OEM><GANotification/></MachineData><Software><Office><Result>109</Result><Products/><Applications/></Office></Software></GenuineResults>
Spsys.log Content: 0x80070002
Licensing Data-->
Software licensing service version: 6.1.7601.17514
Name: Windows(R) 7, Professional edition
Description: Windows Operating System - Windows(R) 7, OEM_SLP channel
Activation ID: 50e329f7-a5fa-46b2-85fd-f224e5da7764
Application ID: 55c92734-d682-4d71-983e-d6ec3f16059f
Extended PID: 00371-00178-926-700524-02-2057-7601.0000-1532013
Installation ID: 006470917271441021419056107242775764991274434861698041
Processor Certificate URL: http://go.microsoft.com/fwlink/?LinkID=88338
Machine Certificate URL: http://go.microsoft.com/fwlink/?LinkID=88339
Use License URL: http://go.microsoft.com/fwlink/?LinkID=88341
Product Key Certificate URL: http://go.microsoft.com/fwlink/?LinkID=88340
Partial Product Key: 733WD
License Status: Notification
Notification Reason: 0xC004F07C.
Remaining Windows rearm count: 3
Trusted time: 07/07/2013 16:15:23
Windows Activation Technologies-->
HrOffline: 0x00000000
HrOnline: 0xC004C533
HealthStatus: 0x0000000000000000
Event Time Stamp: 7:6:2013 18:43
ActiveX: Registered, Version: 7.1.7600.16395
Admin Service: Registered, Version: 7.1.7600.16395
HealthStatus Bitmask Output:
HWID Data-->
HWID Hash Current: OAAAAAEABgABAAIAAAABAAAAAgABAAEA6GHYjUpwKK9k/oj9ynTQh5IuuO1q5iK92rlMnh9sRso=
OEM Activation 1.0 Data-->
N/A
OEM Activation 2.0 Data-->
BIOS valid for OA 2.0: yes
Windows marker version: 0x0
OEMID and OEMTableID Consistent: yes
BIOS Information:
ACPI Table Name OEMID Value
OEMTableID Value
APIC DELL
B9K
FACP DELL
B9K
HPET DELL
B9K
BOOT DELL
B9K
MCFG DELL
B9K
SSDT DELL
st_ex
ASF! DELL
B9K
TCPA DELL
B9K
____ DELL
B9K
SLIC DELL
B9K
SSDT DELL
st_ex
SSDT DELL
st_ex
SSDT DELL
st_ex
