System Tray Refresh can refresh the system tray area removing "hanging" or "dead" icons that were not removed on exit or crash of some programs. Solved, thanks to Sven on the FPC mailing list: When I do terminateprocess() , which have tray icon, and immediately run tray-refreshing by this method , tray not always is refreshed. If you want to undo your changes later, click the “Restore default icon behaviors” link here. Here are the locations of the system tray icons .dll files. © 2020 DOWNLOAD.COM, A RED VENTURES COMPANY. Changing system tray icons. Code above does not work, because after clicking arrow-button there is some delay for visual effect of opening area. Fix corrupted Windows system tray icons – Simple method using a script! So I've to use the Win32-API what means I need the Shell_NotifyIcon function. Move, resize, copy, explore, and recover hard disk drive partitions. The blog entry is very informative and gives a great explanation of the steps the author performed to discover his solution. YouTube Downloader and MP3 Converter Snaptube, Windows, Windows XP, Windows Vista, Windows 7. Any app that wants to can add an icon to the system tray and you can access said app from this icon. If you still don’t see icons on your system tray, use the Turn system icons on or off setting and see if it helps.. To do this, right-click the Taskbar > Taskbar Settings. 3. The system icons built into Windows–such as the clock, volume, network, power, and action center icons–are configured separately. These options have moved in Windows 10. Press WinKey + R to bring up the Run dialog. Note: Icons in the system tray only appear when their corresponding apps are running.. I have research a Explorer.exe in OllyDBG for little time. Take a look at this blog entry: REFRESHING THE TASKBAR NOTIFICATION AREA.I am using this code to refresh the system tray to get rid of orphaned icons and it works perfectly. Show a PC audit in your browser with details on hardware and software. This thread is locked. Read. It seems tray thinks that process is still running (or maybe Windows has not enough time to inform thay, that process already terminated). Prevent your PC from locking or going to sleep. System Tray Refresh can refresh the system tray area removing "hanging" or "dead" icons that were not removed on exit or crash of some programs. ALL RIGHTS RESERVED. The system tray is a little section on the Taskbar where system icons such as the speaker, network, and action center icons appear. Refreshing the Icon Cache Quickly. It has been known for a long time as some kind of a system bug, where even the latest versions of Windows do not correct this issue automatically. You can use sendmessage API to refresh the system tray but will not remove the icon. If some application has system-tray-icon but for some time no clicking it by user, Windows hides this icon. Routine contain calculating new size and new position of 'TrayNotifyWnd'-class-window and calling SetWindowPos for it. Find the icons for Power and Volume, then make sure both are set to Show icon and notifications. How can I refresh this with some sort of batch/ahk/registry tweak? To change the volume icon you must modify the file SndVolSSO.dll found in C:\Windows\system32. Then if the volume bar isn't there, go to taskbar properties (where the volume was gray) and simply tick the box. When you hit "Hide Inactive Icons", in TaskBar properties window, Explorer.exe uses RegSetValueExW for change HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\EnableAutoTray and then Explorer.exe uses some very tangled routine for refresh system tray. In Windows 7 and 8, you could customize icons in the “system tray” to permanently show on the taskbar, or hide them away in the pop-up drawer. The blog entry is very informative and gives a great explanation of the steps the author performed to discover his solution. 9. To find APP MAINFORM HANDLE for IsWindow( APP MAINFORM HANDLE) Explorer.exe calls, https://bitbucket.org/reiniero/checkride/overview, http://www.codeproject.com/KB/system/TrayIconBuster.aspx, http://www.computersecurityarticles.info/security/refreshing-the-taskbar-notification-area/, http://wiki.lazarus.freepascal.org/Lazarus_Faq#What_is_the_correct_way_to_ask_questions_in_the_forum.3F, Quote from: BigChimp on October 09, 2011, 02:38:06 pm, Quote from: anna on September 03, 2013, 04:53:38 am, http://img443.imageshack.us/img443/2699/9kma.png. Try to hide your tray icon before close the application. ; In the Taskbar Settings, go to the Notification area and select Turn system icons on or off. It runs silently and exits automatically in a flash of a second and can be run from any media.