Dash F15 not working with HP Reverb G2 (vertical bars)

[trduff]

System: Windows 10
Battery or AC: AC
Model: Dash F15
Frequency of occurrence: everytime
Reset OS:
Screenshot or video:
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Detailed description：
Used a thunderbolt to displayport in the Dash F15 thunderbolt port to connect to the Reverb G2. Windows mixed reality app finds the Reverb G2, the displays turn on but are showing vertical bars. Items in screen are tracking, but no color, mostly vertical bars. sometimes the right screen does work.
I'm only testing through the Windows mixed reality portal.
It almost seems like it isn't using/activating the Nvidia 3070 card, since the graphics usage stays low and the dash doesn't get warm and the fans stay off.
The Reverb G2 works in my desktop computer with an ASUS 3080 TUF installed.

[john_barker]

Photos. Top is left eye

[trduff]

Thanks for adding this, John.

[Blake_ASUS]

Dear both,
Do you have another DisplayPort device, other than this headset, to cross check if the converting is working well?
Thank you.

[john_barker]

Hello Blake,
No the Reverb G2 is the only displayport device that I own.

[trduff]

I have a displayport 4K monitor, Dell model P2715qt.
It works through all the various USB-C to displayport converters I have:
Cable Creations
Both cable matters
OKX docking station