We can best help you only when you you include the brand name and model number of each hardware item in your hardware list, especially your hard drive!!
Press the windows Start icon in the task bar menu.
Type disk management in the bottom of the pop up menu and click on "Create and format hard disk partitions".
You should see a window similar to the attached picture.
Do NOT change anything right now.
Press the <Alt> and <Prnt Screen> keys.
Open an image editing program and paste the saved clipboard image into the program and save the file as a JPG or PNG file.
Attach the saved image file in your next post when you select Go Advanced as a forum posting option.
The Attach icon is to the right of the yellow Smiley icon.