Weird activation thing suddenly popping up

I have been using this copy of windows vista 64 for 4 years now. About a month ago I did a complete wipe and reinstalled windows again using the same cd and key.

Now I have just got a a message pop up saying

"an unauthorized change was made to windows" I googled the problem abit and it turns out that I need to activate my windows. However when I try to do that I get this error






I have been told that once I turn my computer off or restart it it will limit my windows to basically nothing so I really dont want to restart it until I figure out the problem.

Thanks for any help.

In addition to that I downloaded a program called Microsoft Genuine Advantage Diagnostic Tool and it says invalid licience?? Even though I installed it using the CD key that ive been using for years!

I installed Vista previously on 2 other old hard drives which are now long gone in the trash. How can I reslove this?

Diagnostic Report (1.9.0027.0):
-----------------------------------------
Windows Validation Data-->
Validation Status: Invalid License
Validation Code: 50
Cached Online Validation Code: N/A, hr = 0xc004d401
Windows Product Key: *****-*****-Y4TX7-2BKKX-RFWWH
Windows Product Key Hash: ydjl6DU2cLghJ/wCFqnrH3cdC6E=
Windows Product ID: 89581-OEM-7300837-52980
Windows Product ID Type: 3
Windows License Type: OEM System Builder
Windows OS version: 6.0.6001.2.00010300.1.0.002
ID: {394DF6F3-DB05-4A07-834A-A365ED4A1802}(1)
Is Admin: Yes
TestCab: 0x0
LegitcheckControl ActiveX: N/A, hr = 0x80070002
Signed By: N/A, hr = 0x80070002
Product Name: Windows Vista (TM) Home Basic
Architecture: 0x00000009
Build lab: 6001.longhorn_rtm.080118-1840
TTS Error: M:20110718022949757-
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 7.0; 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>{394DF6F3-DB05-4A07-834A-A365ED4A1802}</UGUID><Version>1.9.0027.0</Version><OS>6.0.6001.2.00010300.1.0.002</OS><Architecture>x64</Architecture><PKey>*****-*****-*****-*****-RFWWH</PKey><PID>89581-OEM-7300837-52980</PID><PIDType>3</PIDType><SID>S-1-5-21-1781671557-1976026151-987447182</SID><SYSTEM><Manufacturer>MICRO-STAR INTERNATIONAL CO.,LTD</Manufacturer><Model>MS-7345</Model></SYSTEM><BIOS><Manufacturer>American Megatrends Inc.</Manufacturer><Version>V1.8</Version><SMBIOSVersion major="2" minor="5"/><Date>20080124000000.000000+000</Date></BIOS><HWID>30323507018400FA</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/><GANotification/></MachineData><Software><Office><Result>109</Result><Products/><Applications/></Office></Software></GenuineResults>

Spsys.log Content: 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

Licensing Data-->
C:\Windows\system32\slmgr.vbs(1634, 5) (null): 0xC004D401

Windows Activation Technologies-->
N/A

HWID Data-->
HWID Hash Current: OAAAAAEABgABAAEAAQABAAAAAgABAAEA6GFK5UZvgMDeISq/iP1k/gaegvBslfL04DM0IKxWzDE=

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 012408 APIC1719
FACP 012408 FACP1719
MCFG 012408 OEMMCFG
OEMB 012408 OEMB1719
GSCI 012408 GMCHSCI
SSDT DpgPmm CpuPm

This is what you do
Activate by phone
Activate Windows 7 by Phone - Windows 7 Forums
If it works, your done
If it does not a rep will come on and activate for you if your key number is valid.

But

Try method 4 first
Error message when you try to activate Windows Vista: "An error has occurred"

Ok it says under my error code that its something to do with my firewall. Even though ive used this for years but I have to restart it now for the uninstall to work. Lets just hope I can get back on windows

Do the AntiVirus, too. Use Microsoft Security Essentials and the Windows Fire Wall

I'm having really weird things with this lol. I restarted my computer and it didnt let me use windows. But then I inserted the system restore disk to wipe my computer (again) and its let me on this time. Although when I click on the (30 days to activate windows) link I still get that pop us message sayin an unauthorised change blah blah!

Cant I just have a telephone number to speak with someone who can remote access into my computer or something??

Your wish is our command.

This is not just for volume activations
Microsoft Volume Licensing - Activation Centers

One things for sure im very impressed with the response in which im getting help. Thank you so much

You are very welcome. We take pride in treating each member like they are family, because you are.