Hi Suresh,

if I understand well, you are trying to include an image you have on your hard drive in a blog entry using the core Blog module. So this is a brief walkthrough:

1. Navigate to your blog module.
2. Login as the blog owner, click on Add Blog Entry.
3. In the Add Blog Entry screen you will see two Rich Text Boxes where you can insert your image. To do it, click on the Insert/Edit Image button.
4. In the popup window chose Browse Server.
5. In the next window on the top right click Browse and browse your hard drive to your image, then select Upload New File.
6. Now select your image on the server and insert it in the entry.
7. Finish typing your entry and hit Update.

Let me know if you encounter furteh difficulties.

Best regards,
Dario Rossa