My comment still stands, do not post in multiple forums. And read the guidelines - that's why they exist.

Wrong forum. This is not a Java question. You will have more luck with this if you post it in the Web Development forum.

sam# wrote: I have checked the window.history.length it comes zero. Actually there is no way to add anything in browser cache. Even if you do, it will not work. Actually it automatically puts to browser history each page when navigates. To put in browser history, always use <a href=""> or use location.href dont do it using javascript. Also if you dont want the browser to hold the current page, you need to use history.replace with the same url so that it replaces the current page with the one in history. In your case, just change the control which navigates to the 2nd page to anchor(<a>) and I think it will start working. Abhishek Sur **Don't forget to click "Good Answer" if you like this Solution. My Latest Articles-->** Simplify Code Using NDepend Basics of Bing Search API using .NET Microsoft Bing MAP using Javascript

How do u read the data from cells? Does the app always read first cell?

Before you changed those settings, did you take a restore point ? if so you could revert to an earlier setting, if not, look at restore point history and try restoring to a date just prior to when your settings were changed. Failing that, sounds like you need to dig into the registry and change settings there. But be careful, make the wrong setting could cause your PC to die.