Is this installation legit?

Hey guys,

This PC belongs to my brother-in-law. I wonder if it is legit.

Code:

Diagnostic Report (1.9.0027.0):
-----------------------------------------
Windows Validation Data-->
Validation Code: 0
Cached Online Validation Code: 0x0
Windows Product Key: *****-*****-74J26-F78HB-GG6Q9
Windows Product Key Hash: YhmCBTZc6g/EL5rh2HM/PikSPJQ=
Windows Product ID: 00359-312-1764244-85642
Windows Product ID Type: 5
Windows License Type: Retail
Windows OS version: 6.1.7601.2.00010300.1.0.003
ID: {61C6D336-9353-4206-A6BC-C50BECD546DE}(1)
Is Admin: Yes
TestCab: 0x0
LegitcheckControl ActiveX: N/A, hr = 0x80070002
Signed By: N/A, hr = 0x80070002
Product Name: Windows 7 Home Premium
Architecture: 0x00000009
Build lab: 7601.win7sp1_gdr.111118-2330
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)\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-->
Other data-->
Office Details: <GenuineResults><MachineData><UGUID>{61C6D336-9353-4206-A6BC-C50BECD546DE}</UGUID><Version>1.9.0027.0</Version><OS>6.1.7601.2.00010300.1.0.003</OS><Architecture>x64</Architecture><PKey>*****-*****-*****-*****-GG6Q9</PKey><PID>00359-312-1764244-85642</PID><PIDType>5</PIDType><SID>S-1-5-21-2914505706-4233073232-2097213203</SID><SYSTEM><Manufacturer>stem manufacturer</Manufacturer><Model>System Product Name</Model></SYSTEM><BIOS><Manufacturer>American Megatrends Inc.</Manufacturer><Version>1904   </Version><SMBIOSVersion major="2" minor="4"/><Date>20070731000000.000000+000</Date></BIOS><HWID>7EAA3C07018400F6</HWID><UserLCID>041F</UserLCID><SystemLCID>041F</SystemLCID><TimeZone>GTB Standart Saati(GMT+02:00)</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-->
Yazılım lisans hizmeti sürümü: 6.1.7601.17514
Ad: Windows(R) 7, HomePremium edition
Açıklama: Windows Operating System - Windows(R) 7, RETAIL channel
Etkinleştirme Kimliği: 2e7d060d-4714-40f2-9896-1e4f15b612ad
Uygulama Kimliği: 55c92734-d682-4d71-983e-d6ec3f16059f
Uzatılmış PID: 00359-00170-312-176424-00-1055-7600.0000-0712011
Yükleme Kimliği: 007846989145955543885680761010519243901266418401306451
İşlemci Sertifikası URL'si: SpcService Web Service
Makine Sertifikası URL'si: RacService Web Service
Kullanım Lisansı URL'si: UseLicenseService Web Service
Ürün Anahtarı Sertifikası URL'si: PkcService Web Service
Kısmi Ürün Anahtarı: GG6Q9
Lisans Durumu: Lisanslı
Kalan Windows yeniden etkinleştirme sayısı: 4
Güvenilen saat: 22.06.2015 23:18:35
Windows Activation Technologies-->
HrOffline: 0x00000000
HrOnline: 0x00000000
HealthStatus: 0x0000000000000000
Event Time Stamp: 6:22:2015 20:02
ActiveX: Registered, Version: 7.1.7600.16395
Admin Service: Registered, Version: 7.1.7600.16395
HealthStatus Bitmask Output:

HWID Data-->
HWID Hash Current: NgAAAAEABAABAAEAAAACAAAAAwABAAEAJJQQaQzrmJNa/6p2SORKogaHmohGgh6udgV3BYDX
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   A_M_I_  OEMAPIC 
  FACP   A_M_I_  OEMFACP 
  MCFG   A_M_I_  OEMMCFG 
  OEMB   A_M_I_  AMI_OEM