Compared to the previous functionality, which provided a real remote desktop experience, this is now completely broken (v10.5.1) if you have an external display connected, where you are forced to use the iPad screen to control the remote session on the external display - which doesn’t even work properly for pointer/mouse devices (eg only touch screen allows you to reach the tiny Start button on the bottom left of a Widows host scaled up to 5k). The only apparent workaround is to disconnect the external display. Please either revert or make the new features with issues toggleable in settings, so that either the main iPad screen or the connected display can be used individually, as was the case in versions 10.5.0 and prior.
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