Hi and welcome to Daniweb forums :).
==
Can you please do the following.
===============
Open a command prompt by:
1. Clicking "Start", then "Run...".
2. Enter "cmd" (without the quotes).
3. Enter "services.msc" (without the quotes).
-
Now, locate and 'stop' the following services, if present:
nvidGUIv (nvidGUIv2) ... (C:\WINDOWS\nvidGUIv.exe)
Look carefully, since the name of the service (above) can be anywhere in the entry; also be careful not to 'stop' any required system services. Once stopped, set this service to disabled.
===============
Run HiJackThis then:
1. Click "Open the Misc Tools Section"
2. Click "Open Process manager"
-
Next, while holding down the CTRL key, locate (if present) and click on (highlight) each of the following:
C:\WINDOWS\nvidGUIv.exe
Now double-check and make sure that only those item(s) above are highlighted, then click "Kill process". Now, click "Refresh", check again, and repeat this step if any remain.
===============
Scan with HiJackThis, click "Scan", then check(tick) the following, if present:
R0 - HKCU\Software\Microsoft\Internet Explorer\Main,Local Page = \blank.htm
O2 - BHO: My Search BHO - {014DA6C1-189F-421a-88CD-07CFE51CFF10} - C:\Program Files\MySearch\bar\1.bin\S4BAR.DLL (file missing)
O3 - Toolbar: My Search Bar - {014DA6C9-189F-421a-88CD-07CFE51CFF10} - C:\Program Files\MySearch\bar\1.bin\S4BAR.DLL (file missing)
O8 - Extra context menu item: &Search - http://bar.mytotalsearch.com/menuse...ml?p=CPXXXXXX60
O9 - Extra button: EmpirePoker - {77E68763-4284-41d6-B7E7-B6E1F053A9E7} - C:\Program Files\EmpirePoker\EmpirePoker.exe
O9 - Extra 'Tools' menuitem: EmpirePoker - {77E68763-4284-41d6-B7E7-B6E1F053A9E7} - C:\Program Files\EmpirePoker\EmpirePoker.exe
O9 - Extra button: PartyPoker.com - {B7FE5D70-9AA2-40F1-9C6B-12A255F085E1} - C:\Program Files\PartyPoker\PartyPoker.exe
O9 - Extra 'Tools' menuitem: PartyPoker.com - {B7FE5D70-9AA2-40F1-9C6B-12A255F085E1} - C:\Program Files\PartyPoker\PartyPoker.exe
O9 - Extra button: Related - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINDOWS\web\related.htm
O9 - Extra 'Tools' menuitem: Show &Related Links - {c95fe080-8f5d-11d2-a20b-00aa003c157a} - C:\WINDOWS\web\related.htm
O23 - Service: nvidGUIv (nvidGUIv2) - Unknown owner - C:\WINDOWS\nvidGUIv.exe
Now, close all instances of Internet Explorer and any other windows you have open except HiJackThis, click "Fix checked".
===============
Locate and delete the following item(s), if present. Make sure you are able to view system and hidden files/ folders:
folders...
C:\Program Files\EmpirePoker
C:\Program Files\PartyPoker
files...
C:\WINDOWS\nvidGUIv.exe
-
Note that some of these file(s)/folder(s) may or may not be present. If present, and cannot be deleted because they're 'in use', try deleting them in " Safe Mode ".
-
Reboot.
===============
After rebooting, rescan with hijackthis and post back a new log. Please let me know how your pc is now.