How to update Apache to 2.4.x

[muratkaragoz]

If you want to upgrade Apache from 2.2 to 2.4 , you should check this page: https://httpd.apache.org/docs/2.4/upgrading.html

I have upgraded it to Apache 2.4.4.3 . I have changed  OnDaemonRun.hook.php file in      C:\Sentora\panel\modules\apache_admin\hooks

Code:

2.2 configuration:
Order deny,allow
Deny from all

2.4 configuration:
Require all denied

You should also check .htaccess files for "Order deny,..." modification. 
You had better use Notepad++ . It allows you to search in files quickly.

Apache 2.2 has security vulnerabilities. You can check them at https://www.cvedetails.com/vulnerability...r-2.2.html