Hi @Terence Tom
Based on your description, here are some possible solutions that you can try:
- Make sure that your Teams app is updated to the latest version.
- Try disabling the GPU hardware acceleration option in Teams settings. This option may cause some compatibility issues with your graphics card or driver.
- Try lowering your screen resolution before sharing your screen. A high resolution may cause some performance issues or glitches when screen sharing.
- Try using the Teams web app instead of the desktop app. The web app may have fewer bugs or issues than the desktop app.
- Try clearing the Teams cache from your device.
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