View original (French)

Unable to open apps on the taskbar

Solved
Izieuxx Posted messages 65 Status Membre -  
Didi64_549 Posted messages 2761 Registration date   Status Membre Last intervention   -

Hello!

I'm reaching out to you regarding a rather annoying issue. When I try to open an app like Firefox, Outlook, or others from my taskbar, they simply don't open and display this message: "This file does not have an application associated to perform this action. Please install a program or, if a program is already installed, create an association in the Default Apps settings page." I've already tried several tricks such as modifying settings in the registry, sfc/scannow - dism, changing the default apps, and using a local administrator account, but I don't know what else to do ^^"

Thank you in advance, sincerely Izieuxx ^^

2 réponses

Réponse 1 / 2
Didi64_549 Posted messages 2761 Registration date   Status Membre Last intervention  
 

Hello,

What antivirus do you have on the PC?
0
Izieuxx Posted messages 65 Status Membre 1
 

Hello

I have ESET!

Best regards!

0
Réponse 2 / 2
Panth33ra Posted messages 23006 Registration date   Status Membre Last intervention   Ambassadeur 2 346
 

Hello,

For which Windows OS?
0
Didi64_549 Posted messages 2761 Registration date   Status Membre Last intervention   > Izieuxx Posted messages 65 Status Membre
 

Hi again,

Check Chrome as well.

Go to the top right of the window and then select More.

Settings: and see the apps that are checked.

1
Didi64_549 Posted messages 2761 Registration date   Status Membre Last intervention   > Didi64_549 Posted messages 2761 Registration date   Status Membre Last intervention  
 

See this on the taskbar with Microsoft, at least a Microsoft site:

https://answers.microsoft.com/fr-fr/windows/forum/all/probl%C3%A8me-windows-11-barre-des-taches/34ffedcc-bc34-4d8c-a43c-701984a2619a

1
Didi64_549 Posted messages 2761 Registration date   Status Membre Last intervention   > Izieuxx Posted messages 65 Status Membre
 

You go to Extensions and see which ones are checked.

Then you open the link posted in message 9 and read it.

1
Didi64_549 Posted messages 2761 Registration date   Status Membre Last intervention   > Izieuxx Posted messages 65 Status Membre
 

Hello,

You right-click on an empty spot on the taskbar and then click on: Task Manager; a window opens with the word at the top: Processes.

You look for: Windows Explorer, right-click on it, then go to the bottom right and click on End Task.

The desktop will disappear, and then you right-click again at the bottom like on the taskbar and in processes you go to the top on File:

Run new task and there you type: explorer.exe and the desktop should reappear, or you type: Windows Explorer if it doesn’t come back.

Check later if the taskbar is working again.

1
Izieuxx Posted messages 65 Status Membre 1 > Didi64_549 Posted messages 2761 Registration date   Status Membre Last intervention  
 

Hello,

Yes, I looked into it and I don't really see what could be causing this,

Anyway, I solved the problem by doing a complete reinstall of Windows 11 (it was simpler ^^")

Thank you anyway for being so involved in my request!

Best regards, Izieuxx

1