Install QC error An error occurred while attempting to connect to the database.

When trying to install Mercury Quality Center Starter Edition 9.0
On Windows XP Media Center, I am getting the following error wrong
Attributes
"An error occurred when attempting to connect to the database.
Please check the. The database is available and the given parameters are
Not correct. Click Back to correct the database configuration variables ' is displayed:

SOLUTION:QC and SQL Server

1. Open server2005-->right Click to select properites-->security--> select:sql Server and Windows Authenticatio N Mode

2. Security-->logins-->sa--->general:setting a sa password; Status--Logins:enable

3.A program, sql2005-> configuration Tools, SQL Server Surface area Configuration, Remote Connections-& Gt Select "Use only TCP/IP" option.

SQL Server configuration manager-> network configuration inside, sql2005-> configuration tools, 4.Programs The following agreements VIA disabled Named Pipes disabled; Disable VIA client protocol following, Named Pipes disabled

5.Restar SQL Server Service

6.install QC

The referenced files are as follows:

http://www.databaseskill.com/2463230/