For me it works until I first hibernate the computer. Then it stops working until a full reboot. (However sometimes it works also after hibernation.)

I found the following workaround: Download the...

I just noticed something else: Trying to open certain links in applications (such as the "Open Xbox" link inside the game bar Win+G) will cause this error:


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EDIT: Solved! The second error message I found (about missing ordinal #581 in ieframe.dll) was the clue I needed. The problem happened because I had IE Dev Preview installed. It's an App-V package...