[Screenshare] During an active application screenshare it can capture the mouse cursor while out of the application

(#3449) Bug Confirmed desktop video

Observed behaviour

It permanently shows and never hides itself unless you go into the taskbar of Windows and moves around which can be annoying.

Reproduction steps

  1. Join a call and start an active screenshare of an application that is in full screen and alt+tab or minimize out of it.
  2. Fluxer should still keep that window esp. if it's a video playing in the background
  3. Move your mouse cursor around.

Build information

Canary Desktop 2026.1003.155649, Web 2026.1003.184210, Windows 10 10.0.19045 (x64), Electron 44.4.1, Chrome 152.0.7977.78, Node 24.21.0, Locale en-US

Platform

Windows

Details

Expected behaviour Mouse cursor should a) Never even show up unless you are in that specific application b) Never move around.
  1. Rex changed the status from Needs triage to Confirmed

1 comment

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Comment by mesub
mesubMod 1 vote
Can reproduce CR: Canary Desktop 2026.1004.4043, Web 2026.1005.184841, Windows 11 10.0.26200 (x64), Electron 44.4.1, Chrome 152.0.7977.78, Node 24.21.0, Locale en-GB