Sharepoint 2010 Configuration: Failed to create configuration database.

Sharepoint 2010 Configuration Wizard: Failed to create configuration database.

I had faced this problem while I was running SharePoint 2010 configuration wizard
Error:
Failed to create configuration database
and the type of exception was:  "Microsoft.Sharepoint.Upgrade.SPUpgradeException"

after long search I found the solution for my case:
http://iconraja.wordpress.com/2011/09/02/sharepoint-2010-failed-to-create-the-configuration-database/

after I downloaded and installed the mentioned tool the error was solved.
I think it add permission to some registry files related to SharePoint.


I found other suggested solutions that can be helped if the above one didn't fix your problem.

1. Edit in your SharePoint registry files
http://gopika-lasitha.blogspot.com/2011/02/failed-to-create-configuration-database.html

http://edwin.vriethoff.net/2008/02/01/microsoftsharepointupgradespupgradeexception-action-12010-of-microsoftofficeserver-searchupgradesearchserviceinstancesequence-failed/


2. Add “dbcreator” security role to the SharePoint admin user:

. Run Microsoft SQL server management studio

. Go to Security –> Logins –> –> Server Roles

. Check “dbcreator” role for the user

. Re-start SharePoint products configuration wizard.

Hope this helps you.