Install VirtualBox 6.0.14 Failed

Hi! I just want install VirtualBox 6.0.14 on MacOs Big Sur
Uninstall previously version

Screenshot 2021-10-24 at 15.59.14

May be security settings not allowing it to install?
System Preferences’ => ‘Security & Privacy’ allow Oracle then try install again

Screenshot 2021-10-24 at 17.00.39

Did you reboot and tried to start VB
Read in VM forums it works sometimes even with installation failed error
or it could be compatibility issues

https://forums.virtualbox.org/viewtopic.php?t=95569

Unable to Install 6.0.14 Version of Virtual Box in Big Sur