Re-try the chipset driver installation (if you removed it and need the link, it's at 30th post) with this procedure (taken from the readme file):
Decompress/unzip/Extract the chipset files in
c:\chip
Open device manager
Select "Devices by connection" under the View menu.
Click on MPS Uniprocessor PC -OR- MPS Multiprocessor PC.
NOTE: Only one of the above items will be displayed for a given system.
Click on PCI bus.
Right-click on the line containing the description
PCI standard host CPU bridge
-or- PCI standard ISA bridge
-or- PCI standard PCI-to-PCI bridge
-or- PCI System Management Bus
-or- Standard Dual PCI IDE Controller
-or- Standard Universal PCI to USB Host Controller
(This line will be selected.)
Select Properties from the pull-down menu.
Click on the Driver tab.
Click on the Update Driver button.
Windows 7* will launch the Upgrade Device Driver Wizard. Select
Browse my computer for the driver software.
Enter
C:\chip in the Combo Box
Ensure that the Include Subfolders checkbox is checked
Select Next
The window Will Display the Device that was installed
Select Close
Reboot the system if prompted to do so.