Windows 11/10 Known Issues and Unsupported Features
Nvidia ShadowPlay / In-game Overlay
Current spacedesk version has a known issue with Nvidia ShadowPlay. While Nvidia ShadowPlay (screen record) is active, spacedesk Viewer app will show black screen or Connected - Display Off status. Just disable it in order to use spacedesk.
Night Light
Windows Night Light settings is currently not supported on spacedesk displays.
HDR
Windows HDR (High Dynamic Range) settings is currently not supported on spacedesk displays.
10-Bit Pixel Format
With 10-bit pixel format enabled in Nvidia or AMD control panel spacedesk display will show a desktop image with discoloration.
For e.g. in AMD, just open the Radeon Software window, click the Settings icon on the top right side, then “Graphics” -> “Advanced” -> disable the “10-bit Pixel Format” then reboot your primary machine to apply the changes.