You can show, hide, and receive notification of different tools on. To ensure you have the latest protection, download the latest security update immediately after installing this hotfix. Tiny upward arrow icon on the taskbar leads spread System Tray after being clicked. The hotfix name is Ti_1700_win_en_manualstartup_hfb0001.exe. Repeat the steps above, but download and run the hotfix here instead. Run another hotfix so you can open the main program window. Restart your computer to apply the changes.Follow the prompts to install the hotfix.Double-click the downloaded file: Ti_1700_win_en_uiWatchDog_hfb0001.exe.Log onto your computer using an account with administrator privileges.There is a compatibility issue with Windows Task Manager to some of Trend Micro program components.

You also cannot open it with the shortcut icon or through the Start Menu. Trend Micro system tray icon missing after program upgrade LAST UPDATED: SEP 28, 2021Īfter upgrading the Trend Micro program on your Windows computer, its system tray icon is missing.

9 icon in system tray