Emulator

What steps will reproduce the problem?
1.Pair 2 real wiimotes
2.start a game

What is the expected output? What do you see instead?
after using alt+f6, I'm expecting to be able to use the 2 wiimotes but when I start a game the second wiimote gets disconnected after 10 seconds. wiimote plugin still reports 2 wiimotes. when hitting refresh only one is reported connected.

Dolphin version with the problem? Other Dolphin version without the
problem?
Any 63xx to version 6403 version

32-bit or 64-bit and any other build parameters?
64 bit (mamario)

OS version and versions of tools/libraries used?
win7 64

Please provide any additional information below.
The 2 wiimotes can remains connected/paired for more than 5 minutes if no game is started.
If I try to pair the second wiimote after the game was started, no controller is detected by the game. Meaning that both controllers are reported paired but I can not control anything in the game.

Thanks