bonjour
L’icone bleu “avast” n’apparait plus dans la barre des taches en bas à droite : pourquoi ?
Merci pour vos réponses
salut,
tu ne peux pas poster en français ici c’est un forum international, donc exclusivement anglais 
Try a repair of avast. Add Remove programs, select ‘avast! Anti-Virus,’ click the Change/Remove button and scroll down to Repair, click next and follow.
avast! icon missing - As a temporary measure until this is resolved you can create a desktop shortcut for this file C:\Program Files\Alwil Software\Avast4\ashDisp.exe (the avast icon and interface to the providers). Right click on the file and select Send To, Desktop (create shortcut). You will need to run this after each boot until the problem is resolved.
What other security based software do you have that might block new startup entries, e.g. Spybot S&D (TeaTimer), AdAware (AdWatch), SpySweeper, Spyware Doctor (StartUpGuard or OnGuard), PrevX, WinPatrol, ProcessGuard, etc. ?
Check the option in the Appearance tab of Program Settings.
Thanks a lot for your help
Your solution is a good way
No problem, glad I could help.
If you mean the repair resolved it, that is good.
But if it was the suggestion (desktop shortcut) is a work around rather than solution ?
Welcome to the forums.
What operating system are you using and don’t you want to upgrade your avast to 5.0 
?
Hello
thanks a lot for your help
I have been able to upggrade avast 5.0
so the new icon appear all is OK in the work bar
:-*