Release notes$$$Whats new:$$$Security enhancement.

Version v4.51.0.7$$$Release date 17 Aug 2026$$$$$$Whats new:$$$Turkish language support added: The app now supports Turkish localization.$$$Improved UI behavior: The app now automatically minimizes when switching to desktop sharing; reducing UI interruptions.$$$Improved troubleshooting: When a connection to a Base Unit cannot be established; the App now provides a knowledge base link to help resolve issues faster.$$$CSE end-of-support awareness: The app now displays an informational banner with a Learn More link when connected to a CSE Base Unit; informing users of upcoming security-related changes.$$$Bug fix: Fixed a screen flickering issue on Windows 23H2.$$$Bug fix: Fixed an issue where selecting Open File did not open a saved screenshot or annotation when the app was in the foreground.$$$Bug fix: Fixed an issue where PresentSense logs were not generated for Windows users with non-Latin usernames.

Version v4.51.0.7$$$Release date 17 Aug 2026$$$$$$Whats new:$$$Turkish language support added: The app now supports Turkish localization.$$$Improved UI behavior: The app now automatically minimizes when switching to desktop sharing; reducing UI interruptions.$$$Improved troubleshooting: When a connection to a Base Unit cannot be established; the App now provides a knowledge base link to help resolve issues faster.$$$CSE end-of-support awareness: The app now displays an informational banner with a Learn More link when connected to a CSE Base Unit; informing users of upcoming security-related changes.$$$Bug fix: Fixed a screen flickering issue on Windows 23H2.$$$Bug fix: Fixed an issue where selecting Open File did not open a saved screenshot or annotation when the app was in the foreground.$$$Bug fix: Fixed an issue where PresentSense logs were not generated for Windows users with non-Latin usernames.

v4.50.0.15$$$20 May 2026$$$Release notes$$$Whats new:$$$Enhanced App Scaling Experience: The ClickShare app now automatically resizes based on display resolution and scaling changes to ensure a well scaled UI across different screens.$$$Enhanced UI behavior: Improved app foreground behavior so the app appears only when required for user interaction or critical alerts; minimizing disruptions during meetings.$$$Bug fix: Fixed an issue where the app UI did not reflect Windows display mode changes (Duplicate / Extend via Win + P) during sharing.$$$Bug fix: Fixed an issue where the Virtual Display Driver (VDD) was incorrectly enabled when connected to a ClickShare Hub base unit.$$$Bug fix: Fixed an issue where the app UI could display multiple screens simultaneously when connected to a ClickShare Hub base unit.$$$Bug fix: Fixed an issue where minimizing a shared window showed visual artifacts instead of a paused share screen.$$$Bug fix: Fixed a crash that could occur when unplugging an external display during extended desktop sharing.$$$Bug fix: Fixed layout issue on the About page where the Barco logo overlapped the EULA link in French.

v4.50.0.15$$$20 May 2026$$$Release notes$$$Whats new:$$$Enhanced App Scaling Experience: The ClickShare app now automatically resizes based on display resolution and scaling changes to ensure a well scaled UI across different screens.$$$Enhanced UI behavior: Improved app foreground behavior so the app appears only when required for user interaction or critical alerts; minimizing disruptions during meetings.$$$Bug fix: Fixed an issue where the app UI did not reflect Windows display mode changes (Duplicate / Extend via Win + P) during sharing.$$$Bug fix: Fixed an issue where the Virtual Display Driver (VDD) was incorrectly enabled when connected to a ClickShare Hub base unit.$$$Bug fix: Fixed an issue where the app UI could display multiple screens simultaneously when connected to a ClickShare Hub base unit.$$$Bug fix: Fixed an issue where minimizing a shared window showed visual artifacts instead of a paused share screen.$$$Bug fix: Fixed a crash that could occur when unplugging an external display during extended desktop sharing.$$$Bug fix: Fixed layout issue on the About page where the Barco logo overlapped the EULA link in French.

Release notes$$$Whats new:$$$Improved ConferenceView: Enhanced detection for Microsoft Teams meetings to ensure ConferenceView prompts appear when joining.$$$ClickShare Hub Connection: Added multi-language support; and updated the ClickShare Hub base unit icon and the product name on the app “About” page.$$$Security Enhancement: Upgrade Electron.$$$Bug fix: Removed “Calendar Integration disabled” message from the What’s New section.$$$Bug fix: Fixed an issue where the dual-sharing “+” icon was shown on devices where it should not appear.$$$Bug fix: Fixed an issue where users could not share if the room display was still in standby. The app now shows a “Display not attached” message; and sharing works as soon as the display wakes up.$$$Bug fix: Fixed an issue where Zoom ConferenceView only showed the content view and failed to display the participant. (For Beta user only)$$$Bug fix: Fixed an issue where pressing the small Button could not bring the app to the foreground when Button authentication failed.$$$Bug fix: Fixed a crash that occurred when unplugging HDMI from an extended desktop while sharing.$$$FAQ:$$$https://www.barco.com/eu-en/support/clickshare-app/knowledge-base

Release notes$$$Whats new:$$$Improved ConferenceView: Enhanced detection for Microsoft Teams meetings to ensure ConferenceView prompts appear when joining.$$$ClickShare Hub Connection: Added multi-language support; and updated the ClickShare Hub base unit icon and the product name on the app “About” page.$$$Security Enhancement: Upgrade Electron.$$$Bug fix: Removed “Calendar Integration disabled” message from the What’s New section.$$$Bug fix: Fixed an issue where the dual-sharing “+” icon was shown on devices where it should not appear.$$$Bug fix: Fixed an issue where users could not share if the room display was still in standby. The app now shows a “Display not attached” message; and sharing works as soon as the display wakes up.$$$Bug fix: Fixed an issue where Zoom ConferenceView only showed the content view and failed to display the participant. (For Beta user only)$$$Bug fix: Fixed an issue where pressing the small Button could not bring the app to the foreground when Button authentication failed.$$$Bug fix: Fixed a crash that occurred when unplugging HDMI from an extended desktop while sharing.$$$FAQ:$$$https://www.barco.com/eu-en/support/clickshare-app/knowledge-base