Indeed strange.
The only weird thing i noticed is the fact that when i uninstall the Maya and install it again, it will only work in the same USB port than the one before. A bit crazy

Config 2010/11/04 20:28
OS= build=7600 processor=PROCESSOR_IDENTIFIER=Intel64 Family 6 Model 37 Stepping 2, GenuineIntel
MixVibes DVS version=7.023 DLL langage=US version=7.000
System Setting
--------------------
Load in Ram Channel1= Yes Channel2= Yes Channel3= Yes
Load memory time limit=13 Load time=normal
Low gui priority=No Equalization bypass=Yes
MultiInstance=No
General Setting
--------------------
Nb Mixer Channels=3 Nb Samples=16
Windows Caption=No Style=XP2005
TAG V1=Yes TAG V2=No
Mix Setting
--------------------
AutoCue=Yes AutoGain=Yes AutoBpm at Load=Yes
Display Pitch=Yes Auto Match at load=No
Bpm Range min=78 max=150
Loop in bar boundaries=Yes Security=No History=Yes
Compressor=No Limiter=No
Sound Configuration
--------------------
Nb Sound=2 Nb Mixer=0
Managment Type ASIO
Device=Maya44 USBAudio ASIO driver AsioVersion=0 DriverVersion=34088960
Latency=6 Driver sampling=44100 Nb Input=4 Nb Output=4
Managment Type ASIO
1-Out 1 2-Out 2
3-Out 3 4-Out 4
Vinyl Configuration
--------------------
Vinyl 1 not connected
Vinyl 2 not connected