SamSuppVR
Im not sure what "alternative player" is. In the main menu where?
I will shed some more light into this and maybe this can help with my problem. For some odd reason, I have to use two user accounts for windows. My main account is where I do everything on my computer, play games, stream, download anything. etc. When I first got my Rift it worked great. Then windows had an update and to make a long story short, my Rift will no longer play on my main windows account. But I found if I created another account (with full admin access) my rift would work if I use it on that account (hooked up to same PC, I know its stupid but that is the only way it will work... occulus tech support cant figure it out). SO to play anything on VR, I just log into my alt account and everything works fine.
Back to this issue... when I download a video on my main account, I just transfer the file to a folder then log into my alt account and it wont play in VR. I have to issues stated above. I have done this with other VR videos and they work fine, but none that I download from this site. If I try playing the video on my main account, it will play (not using VR because VR wont work on my main account) but if I try playing the video not in VR it gives me a registery error and will not open under my second account. Not sure why, all other videos I download on the web work. I have tried downloading the file from my alt account and still the same thing. If I log back into my main, I can play the video with media player, but cant see if it works in VR because cant use VR on main account. Is it possible the register error has something to do with it. Also, on my main account when you look at the video where it is located on my harddrive, you can see a pic of the video like a thumbnail, if I log into my alt account, the video does not a have pic thumbnail, its just a white file like its not recognized,. I intstalled the LAV filters one form above on both accounts, but that didn't fix the problem.....