Download and Installing Oracle Database 11g on Windows:-
        
           Before Installing the Oracle database you have to Setup of Oracle database. If you have already download its ok. Otherwise you download on this link Go For Download[Oracle Database 11g Release 2 (11.2.0.1.0)]
            
 
Installing Oracle Database 11g on Windows:- We should follow the following steps:
Step (1):- For this installation, you need either the DVDs or a downloaded version of the DVDs. In this tutorial, you install from the downloaded version. From the directory where the DVD files were unzipped, open Windows Explorer and double-click on setup.exe from the \db\Disk1 directory.
            
Step (2):- The product you want to install is Oracle Database 11g. Make sure the product is selected and click Next.
            
                 
             
            
            
Step (3):- You will perform a basic installation with a starter database. Enter orcl for the Global Database Name and oracle for Database Password and Confirm Password. Then, click Next.
            
                 
             
            
            
Step (4):- Oracle Configuration Manager allows you to associate your configuration information with your Metalink account. You can choose to enable it on this window. Then, click Next.
            
                 
             
            
            
Step (5):- Review the Summary window to verify what is to be installed. Then, click Install.
            
                 
             
            
            
Step (6):- The progress window appears.
            
                 
             
            
            
Step (7):- The Configuration Assistants window appears.
            
                 
             
            
            
Step (8):- Your database is now being created.
            
                 
             
            
            
Step (9):- When the database has been created, you can unlock the users you want to use. Click OK.
            
                 
             
            
            
Step (10):- Click Exit. Click Yes to confirm exit.
            
                 
             
            
            
Testing Your Installation:- To test that your installation completed successfully, perform the following steps:
 
Step (1): Open a browser and enter the following URL:
https://:1158/em  
            
 
where should be changed to your machine name, IP address, or localhost. 
 
Because Enterprise Manager Database Control is a secure site, you need a certificate. Select the Accept this certificate permanently option, and then click OK.
            
                 
             
            
            
Step (2):- Enter system as the User Name and oracle as the Password, and then click Login.
            
                 
             
            
            
Step (3):-The Database Control Home Page appears. Your installation was successful.
            
                 
             
            
            
              
       
         
      Installing Oracle Database 11g on Windows:- We should follow the following steps:
Step (1):- For this installation, you need either the DVDs or a downloaded version of the DVDs. In this tutorial, you install from the downloaded version. From the directory where the DVD files were unzipped, open Windows Explorer and double-click on setup.exe from the \db\Disk1 directory.
Step (2):- The product you want to install is Oracle Database 11g. Make sure the product is selected and click Next.
 
            Step (3):- You will perform a basic installation with a starter database. Enter orcl for the Global Database Name and oracle for Database Password and Confirm Password. Then, click Next.
 
            Step (4):- Oracle Configuration Manager allows you to associate your configuration information with your Metalink account. You can choose to enable it on this window. Then, click Next.
 
            Step (5):- Review the Summary window to verify what is to be installed. Then, click Install.
 
            Step (6):- The progress window appears.
 
            Step (7):- The Configuration Assistants window appears.
 
            Step (8):- Your database is now being created.
 
            Step (9):- When the database has been created, you can unlock the users you want to use. Click OK.
 
            Step (10):- Click Exit. Click Yes to confirm exit.
 
            Testing Your Installation:- To test that your installation completed successfully, perform the following steps:
Step (1): Open a browser and enter the following URL:
https://
where
Because Enterprise Manager Database Control is a secure site, you need a certificate. Select the Accept this certificate permanently option, and then click OK.
 
            Step (2):- Enter system as the User Name and oracle as the Password, and then click Login.
 
            Step (3):-The Database Control Home Page appears. Your installation was successful.
