Remove Old Notification Icons In Windows

The following guide walks you through the steps of removing old unused notification icons from Windows 7 and newer versions of the Windows operating system.

If you have used Windows 7 or newer versions of Windows for some time, you may notice eventually that some of the notification icons are from programs and applications that are no longer installed on your computer system.

The customize dialog enables you to select if icons are displayed in the system tray area of the operating system, and which are hidden by default (so that you need to click on the up-arrow icon to display them).

Neither the software program nor the Windows operating system remove notification icons from the operating system automatically when a program is uninstalled.

Remove Old Notification Icons In Windows

remove past notification icons

While this does not disturb operations, as the dead icons are not displayed to you in the system tray area of the system, it has other consequences.

Old notifications can be a issue because of two reasons: the customize dialog will grow over time with new notification icons added but none removed. It will take longer to customize the system tray icons because of this as you find dead weight in it so that it may take longer to find the notification icons that are still linked to apps installed on Windows.

The second is privacy as the icons will reveal information about programs that have been used on the computer system in the past.

You can open the customize window in Windows with a click on the up arrow in the system tray area and selecting customize from the context menu. You will notice that you can show or hide icons or notifications there, but that there is no option to remove old icons from the menu.

Update: If you are using Windows 8 or 10, you need to right-click on the System Tray area, select Properties from the menu that opens up, and then on customize next to "Notification area" to open that menu.

Removing old Windows notification icons

windows 7 tray icons

All icons are cached in the Windows Registry. The easiest way to remove the past notification icons - without software - is therefore to delete the Registry keys that contain the cache.

Here is how you can remove old notification icons from the Windows system tray.

  • Press [Windows R], type [regedit] and hit [enter].
  • Confirm the UAC prompt if it is displayed.
  • Navigate to the Registry key HKCU \Software \Classes \LocalSettings \Software \Microsoft \Windows \CurrentVersion \TrayNotify
  • Make a backup of the Registry key by right-clicking on TrayNotify and selecting Export.
  • Now delete the following two Registry keys: IconStreams and PastIconsStream
  • Open the Windows Task Manager with [Ctrl Shift Esc]
  • Terminate the explorer.exe process
  • Click on File > New Task Run and enter explorer.exe to reload the explorer process

This removes all icons that are currently not in use from the system tray.  Basically, what it does remove all cached items. Notification icons that are still used are cached again, while all old ones are gone for good. Users who prefer a software solution can try Tray Cleaner instead.

Just run the program on your system and click on the clean button when it pops up. This deletes all icons from the notification area that are associated with programs that are no longer installed on the system.

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Remove Old Notification Icons In Windows 7
The guide explains how to remove old notification icons in Windows 7 and newer versions of Windows.
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Responses to Remove Old Notification Icons In Windows

  1. imran May 11, 2010 at 1:30 am #

    thanks alot it is working those hiding icon were making my pc laptop slow but just removed all hidden icon
    thanks alotttt .....great job it is working

    • ade September 30, 2012 at 12:05 am #

      WORKS GREAT THANKS!!!!!!!!!!!

  2. gambit November 14, 2010 at 5:48 pm #

    excellent tip! very helpful! thanks a lot.

  3. Jonathan November 20, 2010 at 10:09 pm #

    Friggin' Amazing! you are awesome!

  4. Dids December 2, 2010 at 8:55 pm #

    this worked great remove unwanted icons from systemtray.thankyou.One slight problems though it removed my action centre option which i quite like and i cant turn it on again any ideas

  5. Dids December 2, 2010 at 8:57 pm #

    Sorry i retract that last statement action system Icon has come back. Thanks once again for your great and simple instructions this had been bugging me for a while. your a superstar

  6. Reza January 14, 2011 at 10:36 pm #

    Thank you.
    it was greate.
    i found for exactly this solution.
    searched the Google i found it.
    now this solution is correct and my old pas icons in notification customazion has removed.
    Thank you very much.

    • micky t March 8, 2011 at 11:50 pm #

      help guys I have no tray/notify WHAT THE....

  7. MissJe May 7, 2011 at 7:42 pm #

    nice.. its not messy anymore!..

  8. SunsetHunter July 11, 2011 at 4:42 pm #

    Thanx heaps - I had a few icons leftover from a clean-up from a nasty trojan and your tip worked a treat! Nice work! :-)

  9. Anonymous July 27, 2011 at 12:45 pm #

    Thank you very much. very good information.

  10. de rika August 11, 2011 at 4:54 pm #

    please visit... it work 10000%

  11. Prakash Balakrishnan September 22, 2011 at 5:01 pm #

    This is a good one and it worked.

  12. George Harnett November 16, 2011 at 9:10 pm #

    Thank you for the information about removing old/dead entries in the Notification Area "Customize". I thought I was going Nuts! I had several entries of utilities and spent half an hour purging the actual executibles from my hard drive before I searched for the problem on the Internet. I used the Regedit approach and it worked fine. Regards.

  13. annonymous November 22, 2011 at 9:17 am #


  14. Gary December 17, 2011 at 11:38 pm #

    Thank you so much!! I had installed a couple of games and couldnt get rid of these until I found this page. Thanks again so much your a star!!

  15. Paan January 15, 2012 at 7:02 am #

    Thanks works like a charm.

  16. Anonymous January 25, 2012 at 10:35 pm #

    doesn't work on win 7 x64

    I use ccleaner and nothing

    • Jack April 27, 2012 at 5:04 am #

      it DOES work, as i just done it and every dead icon option is gone. You must have done something wrong I have windows 7 64bit too. I got this stupid Softonic downloader option and i dont even have that program Now its gone forever

  17. khanh March 20, 2012 at 12:21 pm #

    thanks heaps!! i was going to download the tray cleaner because searching for the specific registry key through all those files put be off a little at first, but then decided i should try the manual method first.

    i had some trouble at first navigating to HKCU \Software \Classes \LocalSettings \Software \Microsoft \Windows \CurrentVersion \TrayNotify, but realised on my compuater the HKCU part was HKey_current_user.

    eventually found the right files and followed instructions. very clear and easy to follow actually.

    thanks again! :)

  18. Jack April 27, 2012 at 5:01 am #

    Jeez i cant believe iv been looking for this answer for like 2 hours.

    Every other answer was the same thing all over again, "hide the pictogram etc blabla bla. Nothing on how to actually remove the whole option of hiding it etc.... thank you so much I will save this site for future purposes

  19. TDA May 19, 2012 at 3:25 pm #

    Outstanding fix!! I had notification icons from the Data Recovery Virus in the systray. Although I had removed the virus, the icons were still present. This completely removed them from the systray and my memory of that irritating virus. Thanks much!

  20. anne June 28, 2012 at 10:56 am #

    You make me so happy now
    I was looking this answer for 3 days
    Thanks a looooooooooooooooooot

  21. Babylon Is A Shity Malware July 8, 2012 at 7:55 am #

    Oaahhhhh........GREAT TIPS,MAN !
    Awesome just simply genius !
    Thank you so much !

  22. Ivan July 25, 2012 at 6:30 pm #

    Thansk a lot. It worked perfectly. That was driving me nuts for days. Simple solution!!

  23. van Win August 1, 2012 at 9:19 pm #

    Strange, I do not have the two entries mentioned in my registry, but if I stop the explorere process and then restart it (as though the two entries were there) it still removes all of the unused icons from the taskbar list.

    So all in all I am very happy and thank you for the tip

  24. John Taylor August 15, 2012 at 4:22 am #

    Thank you very much!!! Very helpful!!!

  25. Anonymous October 3, 2012 at 11:24 am #

    nice not too complicated did the job thanks a lot

  26. Anonymous October 8, 2012 at 1:55 pm #

    great ty

  27. Anonymous November 7, 2012 at 9:02 am #

    thanks so much :)

    • soujanya November 20, 2012 at 9:36 am #

      Thank you soo much helped me alot

  28. sai December 21, 2012 at 11:41 am #

    Hi it was working ..all the unnessary icons present in the notification area icons list was deleted through this process. good explanation...

  29. Anonymous January 1, 2013 at 3:22 pm #

    thaaaaaaaaaaaaaaanx amazing it work thanx a lot

  30. louie January 2, 2013 at 9:40 am #

    worked poerfect!
    u rock man!

  31. Icon Basher January 9, 2013 at 7:50 pm #

    CCleaner will remove the old icons from the notification area too. I'm using Windows 8 and had 1 notification icon from TinyWall, a program which I had uninstalled. I used CCleaner to remove the icon by ticking the Tray Notification Area check box in Advanced options. After that I switched to Windows Task Manager to Restart Windows Explorer.

  32. Anna February 7, 2013 at 9:13 pm #

    Worked, thank you so much! :)))

  33. Benson February 27, 2013 at 8:44 pm #

    Just a question... what do I do with the registry "backup" I saved in Documents? Is it safe to delete?

    • Benson February 27, 2013 at 8:49 pm #

      nevermind. I was just too afraid to even touch the thing in case I do something wrong but all I had to do was to click on it (the "backup") and the values were added back. cheers.

  34. Anonymous April 1, 2013 at 3:25 am #

    thank you very much sir..hats off to you

  35. tdi78 April 7, 2013 at 5:19 pm #

    you rock! i had installed some ghetto program that didn't even work but it left a useless trey notification behind. thanks for the super easy fix!

  36. Rivshri May 13, 2013 at 11:09 pm #

    thanks ...worked perfect!.....

  37. Mariana May 17, 2013 at 1:43 pm #

    I had been fighting those useless icons for a whole day. This is great advise, worked perfectly. Thank you!

  38. Ed G May 20, 2013 at 9:36 pm #

    I just uninstalled the software that came with my Acer monitor that died today. Windows confirmed that uninstall was successful. On restart the notification tray icon for that program is gone, [however the entry is still on the list of notification icons in the control panel]. The only thing that changed was the name of the description which was "Acer eDisplay Management" and its blue colored icon. It now says dthtml.exe .

    I did a google search and a website says this file is from the company that makes the eDisplayManagement software. So i am assuming that the uninstall was not 100% complete.

    If you know how to remove the entry i would appreciate your assistance. Thanking You.

  39. Dntwnbro July 9, 2013 at 1:47 pm #

    Thank you very much for the instructions on how to get rid of all the xtra usless icons I had haning around my tray. I am book marking your site for sure.
    Enjoy when you can,

  40. Kapindaman August 27, 2013 at 7:07 am #

    This solution ( Remove Old Notification Icons In Windows 7 ) seems to have worked fine with Win 8 x64. Removed "ToolWiz Time Freeze" and "Kiwi Random Wallpaper" notices. Revo Uninstaller Pro failed to remove them, probably because a restart was needed during their install process


  41. Yusaf Mohammed August 27, 2013 at 4:12 pm #

    When I click delete for them 2 registry keys, its saying that deleting them might cause system instability. What should I do?

    • Buffet September 1, 2013 at 2:24 pm #

      Delete 'em man!

  42. Buffet August 31, 2013 at 8:32 pm #

    Mr. Brinkmann,

    You sir.........are a genius!!

  43. Anonymous September 1, 2013 at 11:39 am #

    Thanks so much. This is the tenth thing I've tried.

  44. Lena September 8, 2013 at 8:40 pm #

    Awesome! This is what I was looking for! However it freaked me out a bit - after I deleted the files and ended the process, my screen went blank, i.e. only the desktop picture stayed on, no icons, no toolbar, no nothing, no reaction on click. I had to force shut. After reboot everything kicked on normally :-)

  45. James September 11, 2013 at 8:28 pm #

    Thanks very much, works perfectly on Windows 7 pro 64bit, and cleaned up a bunch of junk I had built up !

  46. Jared September 22, 2013 at 2:22 am #

    Tray Cleaner by leelu failed to wipe legacy icons.
    System Tray Cleaner by Innovative Solutions gives great descriptions of all current active programs--in or out of the system tray,with identifiers and origin, but also fails to wipe legacy icons.

    Martin Brinkmann did not identify that these reg keys are in HKEY_CURRENT_USER.
    Nevertheless, if those two keys are deleted as directed--he wins prize for cleaning up junk icons.

  47. Arivumani December 19, 2013 at 6:09 am #

    Excellent tip!... It works.. Great thanks...

  48. Romana December 23, 2013 at 1:08 am #

    Thanks heaps for the clear and simple instructions. I had trouble removing McAfee from my new notebook and after I managed to cleanup most of it I was still left with an icon in the Notification Icon tray. Various help desks were not willing to mess with registry. I followed your simple instructions very carefully and problem solved in a couple of minutes. Really appreciate the information!!

  49. Sylvio Haas December 23, 2013 at 11:58 am #

    Thank you, it worked well! Merry Christmas!

  50. Cedric December 26, 2013 at 9:49 pm #

    Great Work :)
    Merry Christmas !!

  51. run man December 29, 2013 at 9:53 pm #

    After you do all this to you delete the back up file you made?I did the first part and all old stuff is gone.

  52. Alice January 8, 2014 at 7:28 am #

    Thank you so much. These inactive icons were driving me crazy. Your method is simple and it worked. I want to clean all the bloatware from the system.

  53. gballerone January 8, 2014 at 8:30 pm #

    worked like a charm!! no more avgui.exe notification or any other old bs!!

  54. SRI January 29, 2014 at 10:59 am #


  55. JP March 3, 2014 at 6:25 pm #

    worked well, thanks

  56. cali654 April 22, 2014 at 4:30 pm #

    This is exactly what I was looking for! Thank you so much!!

  57. Danny July 17, 2014 at 12:19 am #

    Worked PERFECTLY! Thanks a lot.

  58. Cobra August 17, 2014 at 11:20 pm #

    Brilliant!!! Thanks

  59. Syd August 20, 2014 at 10:19 pm #

    Thanks. Excellent. Appreciate the extensive step-by-step and explanation. Works for Windows 8.1.

  60. Anonymous September 26, 2014 at 9:49 pm #

    you are a genius!

  61. Samboosa September 27, 2014 at 9:44 pm #

    Wow, can't believe even Windows 8.1 doesn't have this as default behavior :P THANKS~!

  62. Andrew January 27, 2015 at 3:00 am #

    This worked man ty alot ! Thanks for the safe method of backing up before too.

  63. Franz February 17, 2015 at 2:44 pm #

    I tried it and at first it didn't work for W7. Then I waited after turning off explorer.exe, waited again after
    turing on explorer.exe again and before checking the notification area whether the items were removed.
    Then they were finally gone. It does seem to take some time and you have to be patient.

  64. Les Whittle March 26, 2015 at 2:13 pm #

    Thank you for this article. I used this to clean up my system tray notification list in the new Windows 10 Technical Preview (Build 10041), and it works the same as Windows 7.

  65. Steph April 29, 2015 at 11:52 am #

    Thank you sooo much!! i had too many leftover Trojans! thank you!!

  66. Ron May 19, 2015 at 11:44 pm #

    Thank you!!

  67. Dennis July 16, 2015 at 9:10 am #

    It doesn't work for me on Windows 10.0 (RTM build 10240)

  68. Terry R January 30, 2016 at 12:16 pm #

    Works great good explanation thanks

  69. Dmitry June 3, 2016 at 9:29 pm #

    Worked perfectly! Thank You very much

  70. Kenzkie July 5, 2016 at 1:09 am #

    thanks men it really worked!

  71. Anonymous July 16, 2016 at 10:00 am #

    thanks very much this works really well

  72. work August 29, 2016 at 1:32 pm #

    do these steps only once and then create a reg file and delete icons with just a click

  73. Ed G October 21, 2016 at 11:21 pm #

    Thanks man. Works like a charm.

  74. Chris Ueberall December 1, 2016 at 3:59 pm #

    Excellent instructions!


  75. humpty December 9, 2016 at 6:23 pm #

    Thanks a Million!

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