Pls Help "Your system is infected with dangerous virus"

It seems that there may be a number of security updates missing from your system have yu had any problems in the past receiving them?
Have you got them set to download automatically?
As you seem to be having a problem I'd like you to run this tool.

Accordingly, please do the following:

• Download a diagnostic tool (MGADiag.exe) from >here< and save this to your Desktop.
• Double-click on MGADiag.exe.
• When the program has finished, click on the Validation tab and then click on Copy to Clipboard
• Please post the results in your next reply.

Thanks dan

The steps to running the diagnostic were not quite the same as your post, but here is what the validation page said:

Diagnostic Report (1.7.0095.0):
-----------------------------------------
WGA Data-->
Validation Status: Genuine
Validation Code: 0
Online Validation Code: N/A
Cached Validation Code: N/A
Windows Product Key: *****-*****-HHYGX-RFB48-YKVRQ
Windows Product Key Hash: n8AuA4ACm11N/rBJbOXlzX3oH7c=
Windows Product ID: 55274-OEM-2211906-00105
Windows Product ID Type: 2
Windows License Type: OEM SLP
Windows OS version: 5.1.2600.2.00010100.2.0.pro
CSVLK Server: N/A
CSVLK PID: N/A
ID: {99337B83-C71D-4186-A4EB-D756B6978700}(1)
Is Admin: Yes
TestCab: 0x0
WGA Version: Registered, 1.7.18.5
Signed By: Microsoft
Product Name: N/A
Architecture: N/A
Build lab: N/A
TTS Error: N/A
Validation Diagnostic: 025D1FF3-171-1
Resolution Status: N/A

WgaER Data-->
ThreatID(s): N/A
Version: N/A

WGA Notifications Data-->
Cached Result: 0
File Exists: Yes
Version: 1.7.18.5
WgaTray.exe Signed By: Microsoft
WgaLogon.dll Signed By: Microsoft

OGA Notifications Data-->
Cached Result: N/A, hr = 0x80070002
Version: N/A, hr = 0x80070002
WGATray.exe Signed By: Microsoft
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: 025D1FF3-171-1

Browser Data-->
Proxy settings: N/A
User Agent: Mozilla/4.0 (compatible; MSIE 7.0; Win32)
Default Browser: C:\Program Files\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>{99337B83-C71D-4186-A4EB-D756B6978700}</UGUID><Version>1.7.0095.0</Version><OS>5.1.2600.2.00010100.2.0.pro</OS><Architecture>x32</Architecture><PKey>*****-*****-*****-*****-YKVRQ</PKey><PID>55274-OEM-2211906-00105</PID><PIDType>2</PIDType><SID>S-1-5-21-1409082233-1993962763-839522115</SID><SYSTEM><Manufacturer>Gateway </Manufacturer><Model>MIDWAY 2900380 </Model></SYSTEM><BIOS><Manufacturer>Intel Corp.</Manufacturer><Version>BF86510A.15A.0066.P13.0404221042</Version><SMBIOSVersion major="2" minor="3"/><Date>20040422000000.000000+000</Date><SLPBIOS>Gateway,Gateway,Gateway,Gateway</SLPBIOS></BIOS><HWID>713334E701848053</HWID><UserLCID>0409</UserLCID><SystemLCID>0409</SystemLCID><TimeZone>Eastern Standard Time(GMT-05:00)</TimeZone><iJoin>0</iJoin><SBID><stat>3</stat><msppid></msppid><name></name><model></model></SBID><OEM/><BRT/></MachineData> <Software><Office><Result>109</Result><Products/><Applications/></Office></Software></GenuineResults>

Ok, there fine, can I see a HJT log as it's been few days since I saw one and things change on a daily basis.
Thanks dan

lack of response,