I am having issues with this feature on my desktop setup. Everything goes black, but no video plays. My monitors are 2 on top and 2 on bottom. I'm trying to play mp4 format, both large and small files.
Here's my setup (if you need more info, ask)
Windows 7 Enterprise SP1 64-bit
16 GB memory
2 NVIDIA GeForce GTX 660 SLI together
NameNVIDIA GeForce GTX 660
PNP Device IDPCI\VEN_10DE&DEV_11C0&SUBSYS_30633842&REV_A1\4&12B449C0&0&0009
Adapter TypeGeForce GTX 660, NVIDIA compatible
Adapter DescriptionNVIDIA GeForce GTX 660
Adapter RAM(2,147,483,64
bytes
Installed Driversnvd3dumx.dll,nvwgf2umx.dll,nvwgf2umx.dll,nvd3dum,nvwgf2um,nvwgf2um
Driver Version9.18.13.4752
INF Fileoem41.inf (Section035 section)
Color PlanesNot Available
Color Table Entries4294967296
Resolution1920 x 1080 x 60 hertz
Bits/Pixel32
Memory Address0xF4000000-0xF4FFFFFF
Memory Address0xD0000000-0xD7FFFFFF
Memory Address0xD8000000-0xD9FFFFFF
I/O Port0x0000DF80-0x0000DFFF
IRQ ChannelIRQ 17
Driverc:\windows\system32\drivers\nvlddmkm.sys (9.18.13.4752, 9.81 MB (10,284,872 bytes), 2/20/2015 12:18 AM)