virtualbox.org

bonjour j'ai le même probleme avec la meme erreur ,de plus à la fin de l'installation, au dessus de la bar verte s'affiche "annulation de l'action" .
j'ai desactiver windows defender , et essayer les methodes avec le fichier msi.
je suis sur la derniere version de windows 10 famille

You may note that the suggested fixes also asked for a log of the MSI installer attempt. I do not see the log in your post?

Virtualbox is installed via the Windows MSI installer system. Web-search how to enable MSI logging, then try the installer again. Zip and post the log file the installer makes.

Take a look at these resources:

socratis wrote:That article seems to be: Basic troubleshooting steps for Windows Installer.

I have two other links to suggest. See also if you have any corrupted MSI database files:

• Repair MSI (Windows Installer) 2.8.8.
• Windows Repair 4.5.1 (includes the above).

Use the Upload Attachment tab.