RC3 dual-screen setup broken, RC2 worked (1 Viewer)

[VASkO]

TV-Server Version:
MediaPortal Version: 1.0 RC3
MediaPortal Skin: Blue3
Windows Version: Vista 64-bit SP1
CPU Type: E4300@3GHz
HDD: Samsung 250GB
Memory: 4x1GB DDR2
Motherboard: Gigabyte P35-DS3P
Video Card: Nvidia 8800GT
Video Card Driver: 177.92
Sound Card: Audigy 2ZS
Sound Card AC3:
Sound Card Driver:
1. TV Card: IPTV plugin
1. TV Card Type: IPTV provider
1. TV Card Driver:
2. TV Card:
2. TV Card Type:
2. TV Card Driver:
3. TV Card:
3. TV Card Type:
3. TV Card Driver:
4. TV Card:
4. TV Card Type:
4. TV Card Driver:
MPEG2 Video Codec: MPV
MPEG2 Audio Codec: Nvidia Audio codec
h.264 Video Codec:
Satelite/CableTV Provider:
HTPC Case:
Cooling:
Power Supply: Thermaltake toughpower 700W
Remote: ATI remote wonder+
TV:
TV - HTPC Connection: S-Video

I have installed RC3 version on my workstation PC in singleseat mode. I used to run MP RC2 in fullscreen (EVR) on my TV and simultaneously work at my primary screen (dual desktop). This isn't possible in RC3 anymore. When I set MP to run in full screen now on my TV and I try to do some other things at my primary screen(desktop), MP gets minimized to tray as soon as I click on the primary desktop or do some other action at primary desktop. Is this a new feature, not to be able to run two desktops anymore? If MP is started in windowed mode on the TV-secondary desktop, I'm able to use my PC and the primary desktop as it was in RC2 (MP fullscreen on TV-secondary desktop). But who want's to run MP in windowed mode anyway? Please fix this if possible.

bummer, forgot to switch to EVR mode. works as in RC2.

 

[Stang70Fastb]

I don't know why it wouldn't work for you, but I am running the same setup and have no such issue. I am using nVidia dual-view mode...