Here is how I would troubleshoot:
-One of the things I would do is look at your resources page (a sub dialog of your Task Manager), and look at what the processes are doing reads and writes while your AI war is loading.
-Your benchmark is significantly slower than Keith's, which also means you should start unplugging everything from your computer except for your mouse, keyboard, and sound cables. That means no headset, no digital camera, no printer cables, no external hard drive, nothing. When a computer starts to experience delay, sometimes that is due to flooding the bus. I/O devices can do that. Imagine what happens when your virus protector starts to automatically scan an external drive.
- Shut down all processes except for those required to run AI war. This is not because your machine is too slow, but rather eliminate any suspects.