Black screen while playing any game (even browser games)

Just like the title says

heres the SF diagnostic folder attachment

i'm not sure if this is the right way to find help

Code:

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

Validation Code: 0
Cached Online Validation Code: N/A, hr = 0xc004f012
Windows Product Key: *****-*****-X92GV-V7DCV-P4K27
Windows Product Key Hash: aU2z1/fnhnLHmhBm699qYZT2E6s=
Windows Product ID: 00426-OEM-8992662-00400
Windows Product ID Type: 2
Windows License Type: OEM SLP
Windows OS version: 6.1.7600.2.00010100.0.0.001
ID: {B991883A-34A3-40D7-B1C5-0026774154BC}(1)
Is Admin: Yes
TestCab: 0x0
LegitcheckControl ActiveX: N/A, hr = 0x80070002
Signed By: N/A, hr = 0x80070002
Product Name: Windows 7 Ultimate
Architecture: 0x00000000
Build lab: 7600.win7_rtm.090713-1255
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: 103 Blocked VLK
Microsoft Office Enterprise 2007 - 103 Blocked VLK
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:\Users\hp\AppData\Local\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>{B991883A-34A3-40D7-B1C5-0026774154BC}</UGUID><Version>1.9.0027.0</Version><OS>6.1.7600.2.00010100.0.0.001</OS><Architecture>x32</Architecture><PKey>*****-*****-*****-*****-P4K27</PKey><PID>00426-OEM-8992662-00400</PID><PIDType>2</PIDType><SID>S-1-5-21-2196156039-2838743400-3053260808</SID><SYSTEM><Manufacturer>Hewlett-Packard</Manufacturer><Model>HP Pavilion dv7 Notebook PC</Model></SYSTEM><BIOS><Manufacturer>Hewlett-Packard</Manufacturer><Version>F.26</Version><SMBIOSVersion major="2" minor="4"/><Date>20090206000000.000000+000</Date></BIOS><HWID>BDBB3607018400F8</HWID><UserLCID>0421</UserLCID><SystemLCID>0409</SystemLCID><TimeZone>SE Asia Standard Time(GMT+07:00)</TimeZone><iJoin>0</iJoin><SBID><stat>3</stat><msppid></msppid><name></name><model></model></SBID><OEM><OEMID>DELL  </OEMID><OEMTableID>QA09   </OEMTableID></OEM><GANotification/></MachineData><Software><Office><Result>103</Result><Products><Product GUID="{90120000-0030-0000-0000-0000000FF1CE}"><LegitResult>103</LegitResult><Name>Microsoft Office Enterprise 2007</Name><Ver>12</Ver><Val>ACD7202654E586</Val><Hash>fFic3JgCreGGRxyF8uMWB4R4Jcg=</Hash><Pid>89388-707-1528066-65253</Pid><PidType>14</PidType></Product></Products><Applications><App Id="15" Version="12" Result="103"/><App Id="16" Version="12" Result="103"/><App Id="18" Version="12" Result="103"/><App Id="19" Version="12" Result="103"/><App Id="1A" Version="12" Result="103"/><App Id="1B" Version="12" Result="103"/><App Id="44" Version="12" Result="103"/><App Id="A1" Version="12" Result="103"/><App Id="BA" Version="12" Result="103"/></Applications></Office></Software></GenuineResults>  

Spsys.log Content: 0x80070002

Licensing Data-->
Software licensing service version: 6.1.7600.16385

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: 00426-00178-926-600400-02-1057-7600.0000-0492012
Installation ID: 006225840382827454865490157110803223473321472080458472
Processor Certificate URL: http://go.microsoft.com/fwlink/?LinkID=88338
Machine Certificate URL: http://go.microsoft.com/fwlink/?LinkID=88339
Use License URL: http://go.microsoft.com/fwlink/?LinkID=88341
Product Key Certificate URL: http://go.microsoft.com/fwlink/?LinkID=88340
Partial Product Key: P4K27
License Status: Licensed
Remaining Windows rearm count: 3
Trusted time: 01/09/2013 11:18:56

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: OgAAAAIAAgABAAEAAAADAAAABQABAAEAeqiWpHcW4dp6f8gnAiZ8OdabRgXc4SIaTDuUIJCllSBGyg==

OEM Activation 1.0 Data-->
N/A

OEM Activation 2.0 Data-->
BIOS valid for OA 2.0: yes
Windows marker version: 0x20001
OEMID and OEMTableID Consistent: yes
BIOS Information: 
  ACPI Table Name	OEMID Value	OEMTableID Value
  APIC			HPQOEM		SLIC-MPC
  FACP			HP    		VADER   
  HPET			HPQOEM		SLIC-MPC
  BOOT			HPQOEM		SLIC-MPC
  MCFG			HPQOEM		SLIC-MPC
  DMAR			      		

  SSDT			PmRef		CpuPm
  ASF!			HPQOEM		SLIC-MPC
  SLIC			DELL  		QA09   
  SSDT			PmRef		CpuPm