Oracle 21c Installation on Windows.

In google,

search to “Download Oracle 21c Software on windows”, then you will get the below link.

Click on the link.

Then you need to click on the link to download as shown below,

After clicking on the link you will get the below one

Then click on the download, it will ask the oracle credentials, do fill it

Download begins.

After the download, the Zipped file will be shown in the downloads in your PC.

Do extraxt the all files from zipped file.

Set the path as you like.

Then open the extraxted file, choose Setup Apllication and click on it.

Now do follow the steps as shown below,

Choose the shown option in the picture and click on next.

Choose Desktop Class and click on Next.

Click as shown in the picture and click on next, then you will get this error

Click on yes to continue..

Then you will get this as shown above, You need to fill the password coloum

If the Global Database name Already exists it will throw an error

So in case the Database name is “orcl” then change it to “orcl21”, other wise you will get an error like this

Then click on next.

Now you need to verify it and click on the install option as shown in the below picture

The Installation begins…

Installation Successful.

Now open the Command Prompt through search bar in your PC.

To verify the Connectivity with sys user, do follow the commands as shown in the below picture,

See Also:

Oracle 21c Installation on Windows