When i ran the sharepoint products and technologies configuration wizard i got the error that configuration failed then i create the configuration database with this command "PSConfig.exe -cmd configdb -create -database <uniquename>" but when i ran the wizard again i found this error " configuration fialed: two configuration databases ware found"

Go to your database server and Delete old configuration database then try to run again. Cheers, Hemendra-MCTS

Hi AhmadMawaz, If you are creating a new configuration database, you can either type the name of the database for the configuration wizard to create, or you can type the name of a database that has been provisioned in advance. If an existing database is used, it must not contain any tables, stored procedures, or other objects. If you are connecting to an existing configuration database, you can click Retrieve Database Names. The configuration databases that exist on the computer running SQL Server will be returned, and you can choose the appropriate configuration database. The account that you specify for database access must have, at minimum: The ability to read from and write to the configuration database. Server-wide permissions (security administrator) in SQL Server. During creation and adding schema, the account must have DBO permissions. Additionally, if the configuration wizard is creating a new configuration database, the database access account must have the following permissions: Create Database Create Procedure In SQL, try to delete the two configuration databases. Re-run SharePoint products and technologies configuration wizard, and connect to a new configuration database. Hope this helps. Rock WangRock Wang MSFT