Hi sorry did not see you had posted try here
http://203.90.122.162:8080/examples/...wnloadlist.jsp if you have any problem please go here
http://www.hclstore.in/support.php choose download on the left then choose notebook in the small window and then the last two digits of your model number are what you scroll down to click on that to highlight it then choose go at the lower part of the page it is a blue circle