1. Make sure you have a graphics card that has 2 vidoe out sources.
2. Open Display Properties.
3. Check Extend my Desktop
4. THIS IS THE MOST IMPORTANT STEP! Open MMF and don't click the maximize box. Instead, drag MMF across both desktops.
5. Congradulations, you've just extended MMF.
(I know this is stupid, but meh)
I find this useful for level design though.
i have bass.dll in the system dir as well...if i choose that "from file" button in the plugin list and choose dmc2.cox, it doesn't work either.. and i don't think i have too many plugins, cuz i don't have a whole lot.