We have decided to phase out the Mixed Reality Forums over the next few months in favor of other ways to connect with us.
The first way we want to connect with you is our mixed reality developer program, which you can sign up for at https://aka.ms/IWantMR.
The plan between now and the beginning of May is to clean up old, unanswered questions that are no longer relevant. The forums will remain open and usable.
On May 1st we will be locking the forums to new posts and replies. They will remain available for another three months for the purposes of searching them, and then they will be closed altogether on August 1st.
So, where does that leave our awesome community to ask questions? Well, there are a few places we want to engage with you. For technical questions, please use Stack Overflow, and tag your questions using either hololens or windows-mixed-reality. If you want to join in discussions, please do so in the HoloDevelopers Slack, which you can join by going to https://aka.ms/holodevelopers. And always feel free to hit us up on Twitter @MxdRealityDev.
Download Link for the HoloLens Companion App
What's the link to download the HoloLens companion app to stream live video with the holograms in the scene?
About a minute ago, I came across a link to a download preview page of the app, but I get an error page saying it doesn't exist instead. From doing some research, though, I found out it would be in the Windows 10 App Store.
One result I found of interest is simply called "Microsoft HoloLens." I don't know if that's the companion app I'm looking for.
Based on this link, though, I don't know if the app is even needed.