how i got my wiiupro working with toshiba bluetooth stack (win7 x64):
1. uninstall toshiba bluetooth stack
2. install default bluetooth drivers (a simple reboot should work)
3. search "add a device" in the start menu
4. hit the red sync button, follow instructions on screen (if the controller isn't detected, your bluetooth adapter is likely incompatible, or bluetooth is set up incorrectly)
5. install toshiba stack
6. sync again via the toshiba bluetooth manager (click new connection, then red sync button, follow instructions)
7. after this is set up, i must simply double click the controller in the toshiba any time i reboot and then tap buttons on the controller while the app attempts to connect (no more red sync button), then start my game.
notes: make sure you are using the 32-bit version (x86) of any program you want to use Deku93's modded x360ce drivers provided on pg 19 of this thread. They won't work in 64-bit apps. I've tested this in dolphin, ppsspp, pcsx2, tomb raider, and tomb raider anniversary with success.
QUESTION for Daku93: any plans to patch the 64 bit versions of x360ce in this way? I don't know why others are spending so much time on complicated workarounds when you've already got the simplest solution working easy peasy.