F2 - REG:system.ini: Shell=Explorer.exe C:\WINDOWS\Nail.exe
O4 - HKLM\..\Run: [mygafud] c:\windows\system32\okpppb.exe
O16 - DPF: {15AD6789-CDB4-47E1-A9DA-992EE8E6BAD6} - http://static.windup...e/bridge-c7.cab
Close HiJackThis.
Using Windows Explorer, delete these files if found:
C:\WINDOWS\Nail.exe
c:\windows\system32\okpppb.exe
Post a new HiJackThis log.