windows 7 ultimate activation error code 0xC004E003

i have custom build computer and i was using activated windows 7 ultimate when i upgraded to windows 10 which turned out to be complete ****
after the update there failed which made computer go into endless loop of restart-update fail-restart
i had to go back to windows 7 and had to reactivate it and now getting error code 0xC004E003

i also found on another thread to run

net stop sppsvc
(wait until the service has stopped before entering the following lines)

CD %windir%\ServiceProfiles\NetworkService\AppData\Roaming\Microsoft\SoftwareProtectionPlatform
REN tokens.dat tokens.bar

and then first it said duplicate exists or files are missing
and now it's saying it is used by another process

the "net stop" said that it was stopped successfully

edit
i also ran REN %windir%\ServiceProfiles\NetworkService\AppData\Roaming\Microsoft\SoftwareProtectionPlatform\tokens. bar tokens.old

made a reboot and ran the whole process for net stop again

which now lead to error code 0xC004F050

i ran
www.microsoft.com/genuine/validate
which says that windows installed to my computer is genuin


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

Validation Code: 0
Cached Online Validation Code: N/A, hr = 0xc004f012
Windows Product Key: *****-*****-YG69F-9M66D-PMJBM
Windows Product Key Hash: /kehptF9HHVxM5d8dUnqgcfndXw=
Windows Product ID: 00426-OEM-8992662-00497
Windows Product ID Type: 2
Windows License Type: OEM SLP
Windows OS version: 6.1.7601.2.00010100.1.0.001
ID: {22707598-5A0F-445A-B168-477F67369975}(1)
Is Admin: Yes
TestCab: 0x0
LegitcheckControl ActiveX: N/A, hr = 0x80070002
Signed By: N/A, hr = 0x80070002
Product Name: Windows 7 Ultimate
Architecture: 0x00000009
Build lab: 7601.win7sp1_gdr.150715-0600
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)\Mozilla Firefox\firefox.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>{22707598-5A0F-445A-B168-477F67369975}</UGUID><Version>1.9.0027.0</Version><OS>6.1.7601.2.00010100.1.0.001</OS><Architecture>x64</Architecture><PKey>*****-*****-*****-*****-PMJBM</PKey><PID>00426-OEM-8992662-00497</PID><PIDType>2</PIDType><SID>S-1-5-21-4026968183-1248659701-2759875314</SID><SYSTEM><Manufacturer>Gigabyte Technology Co., Ltd.</Manufacturer><Model>To be filled by O.E.M.</Model></SYSTEM><BIOS><Manufacturer>American Megatrends Inc.</Manufacturer><Version>F5</Version><SMBIOSVersion major="2" minor="7"/><Date>20120323000000.000000+000</Date></BIOS><HWID>08313007018400FE</HWID><UserLCID>0425</UserLCID><SystemLCID>0409</SystemLCID><TimeZone>FLE Standard Time(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-->
Software licensing service version: 6.1.7601.17514

Name: Windows(R) 7, Ultimate edition
Description: Windows Operating System - Windows(R) 7, OEM_SLP channel
Activation ID: 7cfd4696-69a9-4af7-af36-ff3d12b6b6c8
Application ID: 55c92734-d682-4d71-983e-d6ec3f16059f
Extended PID: 00426-00178-926-600497-02-1061-7601.0000-2242015
Installation ID: 004384606261556872836535767786431121672494552036920845
Processor Certificate URL: SpcService Web Service
Machine Certificate URL: RacService Web Service
Use License URL: UseLicenseService Web Service
Product Key Certificate URL: PkcService Web Service
Partial Product Key: PMJBM
License Status: Initial grace period
Time remaining: 43140 minute(s) (29 day(s))
Remaining Windows rearm count: 2
Trusted time: 12.08.2015 12:58:04

Windows Activation Technologies-->
HrOffline: 0x00000000
HrOnline: 0x00000000
HealthStatus: 0x0000000000000000
Event Time Stamp: 5:7:2015 06:44
ActiveX: Registered, Version: 7.1.7600.16395
Admin Service: Registered, Version: 7.1.7600.16395
HealthStatus Bitmask Output:


HWID Data-->
HWID Hash Current: MgAAAAIABAABAAEAAAABAAAAAQABAAEAln0QSXcWsvNiNErdYJRyOEZGdn70ASRFlmM=

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 IdeRef IdeTable
SSDT IdeRef IdeTable
SSDT IdeRef IdeTable
DMAR INTEL SNB