Windows 7 home basic key no longer valid after reinstalling win7

[itstoby]

My windows 7 home basic key is no longer valid after reinstalling windows 7 from windows 10 on it.

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

Validation Code: 0
Cached Online Validation Code: N/A, hr = 0xc004f012
Windows Product Key: *****-*****-3H233-PTWTJ-YRYRV
Windows Product Key Hash: iplHJdWi/M942hdv/dPc8+K1E4Y=
Windows Product ID: 00346-339-0000007-85197
Windows Product ID Type: 5
Windows License Type: Retail
Windows OS version: 6.1.7601.2.00010300.1.0.002
ID: {7FF26687-0E64-485C-B6BE-1D53788AA38E}(3)
Is Admin: Yes
TestCab: 0x0
LegitcheckControl ActiveX: N/A, hr = 0x80070002
Signed By: N/A, hr = 0x80070002
Product Name: Windows 7 Home Basic
Architecture: 0x00000009
Build lab: 7601.win7sp1_rtm.101119-1850
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 (x86)\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-->
File Mismatch: C:\Windows\system32\wat\watadminsvc.exe[Hr = 0x80070003]
File Mismatch: C:\Windows\system32\wat\npwatweb.dll[Hr = 0x80070003]
File Mismatch: C:\Windows\system32\wat\watux.exe[Hr = 0x80070003]
File Mismatch: C:\Windows\system32\wat\watweb.dll[Hr = 0x80070003]

Other data-->
Office Details: <GenuineResults><MachineData><UGUID>{7FF26687-0E64-485C-B6BE-1D53788AA38E}</UGUID><Version>1.9.0027.0</Version><OS>6.1.7601.2.00010300.1.0.002</OS><Architecture>x64</Architecture><PKey>*****-*****-*****-*****-YRYRV</PKey><PID>00346-339-0000007-85197</PID><PIDType>5</PIDType><SID>S-1-5-21-1014655244-3429021982-991467715</SID><SYSTEM><Manufacturer>System manufacturer</Manufacturer><Model>System Product Name</Model></SYSTEM><BIOS><Manufacturer>American Megatrends Inc.</Manufacturer><Version>0703</Version><SMBIOSVersion major="2" minor="6"/><Date>20111021000000.000000+000</Date></BIOS><HWID>8B213C07018400FE</HWID><UserLCID>0414</UserLCID><SystemLCID>0414</SystemLCID><TimeZone>Vest-Europa (normaltid)(GMT+01:00)</TimeZone><iJoin>0</iJoin><SBID><stat>3</stat><msppid></msppid><name></name><model></model></SBID><OEM/><GANotification/></MachineData><Software><Office><Result>109</Result><Products/><Applications/></Office></Software></GenuineResults>  

Spsys.log Content: 0x80070002

Licensing Data-->
Versjon av Software Licensing-tjeneste: 6.1.7601.17514

Navn: Windows(R) 7, HomeBasic edition
Beskrivelse: Windows Operating System - Windows(R) 7, RETAIL channel
Aktiverings-ID: b1184982-a958-4643-8e66-445fa0f92832
Program-ID: 55c92734-d682-4d71-983e-d6ec3f16059f
Utvidet PID: 00346-00170-339-000000-00-1044-7601.0000-2872016
Installasjons-ID: 016760067640334433828145670203492095970414162515205915
URL-adresse til prosessorsertifikat: http://go.microsoft.com/fwlink/?LinkID=88338
URL-adresse til maskinsertifikat: http://go.microsoft.com/fwlink/?LinkID=88339
URL-adresse til brukslisens: http://go.microsoft.com/fwlink/?LinkID=88341
URL-adresse til produktnøkkelsertifikat: http://go.microsoft.com/fwlink/?LinkID=88340
Delvis produktnøkkel: YRYRV
Lisensstatus: Opprinnelig løpeperiode
Tid som gjenstår: 43200 minutt(er) (30 dag(er))
Antall gjenværende Windows-rearmeringer: 3
Klarert tid: 13.10.2016 19:16:41

Windows Activation Technologies-->
HrOffline: 0x00000000
HrOnline: N/A
HealthStatus: 0x0000000000000000
Event Time Stamp: N/A
ActiveX: Not Registered - 0x80040154
Admin Service: Not Registered - 0x80040154
HealthStatus Bitmask Output:


HWID Data-->
HWID Hash Current: LgAAAAEAAgABAAEAAAACAAAAAQABAAEAln1keZBPfOkaXeDi1Beke3YVdW8ucw==

OEM Activation 1.0 Data-->
N/A

OEM Activation 2.0 Data-->
BIOS valid for OA 2.0: yes, but no SLIC table
Windows marker version: N/A
OEMID and OEMTableID Consistent: N/A
BIOS Information: 
  ACPI Table Name	OEMID Value	OEMTableID Value
  APIC			ALASKA		A M I
  FACP			ALASKA		A M I
  HPET			ALASKA		A M I
  MCFG			ALASKA		A M I
  SSDT			AMICPU		PROC

 

[Layback Bear]

Welcome to our forum itstoby

From you log.

Windows Product Key: *****-*****-3H233-PTWTJ-YRYRV

This key will never activate. It is a Default Key.

Where did you get this COA key and how??