I'm using Photoshop 9.0 CS2
When I click on the color picker on the tool bar it shows me a Custome Color box like MS Paint, while I want the Web Color box. Please tell me how can I set it to Web Colors box ???
Are you sure that your screen shot is from Photoshop? It looks like the Windows desktop to me.
Make sure your Photoshop window is active when you try to select colors. If so, you should see the Photoshop tools bar. Double-click on the foreground or background color icon to bring up the Color Picker menu. Then select "Only Web Colors"