Hellow again...
I havde found out, that it is releated to the Services. I first tryed to un-install the Burner Addon that came with PowerCinema, but wass denied, saying something about a service that was running. I stoped the 3 Services witch i found that had something to do with PowerCinema. After stopping the I un-installed the Burner Application thing. An the LoMo ran fine again ! 
I have now, done a re-installation of my OS. Windows with SP3 and all the other updates. Some of my standar software are also re-installed. Evry time i installed something, I tryed LoMo, and it worked.
So right now, a new re-install help with my problem. Only change, is that I have updated my Photoshop from CS3 to a CS4, maybe CS3 also mestup Lomo, like it mest up my Remote Desktop capabilities... Time will tell...
I will report back, but in the mean time, thanks fore all your inputs, most appreciated! 
EDIT:
I have just installed PowerCinema fore my TV-Card. After installation the LoMo is back, to right-click lagging ! DAAAMM... :boese: :fragezeichen:
Locomotion has worked fine before, but if was after installing SP3, i can not remeber... I can try un-install SP3.
Yes, re-installing Windows XP
My spec's:
ASUS P5N32-E SLi
Intel E6600
3 GB Corsair XMS2-6400 CL4
2 x GF 7950 GT 512 mb running SLi
Windows XP Pro DK SP3
Logitech G5 Mouse
Logitech G15 Keyboard
DirectX 9.0c
Nvidia 6.14.11.7519
I have tryed both re-installing locomotion and my computer, nothing helps...
It didnt help 
Hellow...
I have a very big problem, when I right-click on my mouse, Locomotion (and RollerCoaster) lag's for about 5 seconds. I have tryed to re-install. Sometimes i can restart RollerCoster and there is no problems. But i Locomotion, its all the time.
I means that I woundt play, and I am about to get symptoms!
Please help me ! :fragezeichen:
Solution:
If you have PowerCinema installed, check to se if you have the "PowerCinema MakeDisc Module" un-install it. To do this open up control-panel, and Add/Remove Programs, find "PowerCinema MakeDisc Module" in the list, an press Remove. If the uninstaller comes up with "Need to close PCM Service first", try to run the un-install again. If that fails check your services and run the un-installer again.
