One thing you may want to try while installing is to enable the debug output, this should help you track what is happening.
You can do so by creating a site.ini.php (and not site.ini.append.php in this specific case, so that it is not conflicting with the files created by the installer) under settings/override/ containing the following :
[DebugSettings]
DebugOutput=enabled
Restart then the wizard until the Language selection page, and check the DebugOutput at the end of the page.
Also, which browser are you using ?
Cheers,
--
Nicolas Pastorino
Director Community - eZ
Member of the Community Project Board
Problem solved.
I think the problem was in the ownership and permissions.
I recommend checking CHMOD & CHOWN and use modfix.sh from bin-directory Thank you all!