Dear Bros,

 I dont know what cause this problem but it is really annoying. I dont know how could i fix. The problem is the windows activating is change automatically. For example if i opening firefox reading some news and i want to scrool down it is very hard, because if i click the pointer on the website to scroll down it will automatically run away. Although the pointer is still there, the windows you are reading is still there but it is not in active, you can not put the poiter there to scroll or do anything on that window. It seems that something else is in active.

No matter what windows i am using: firefox,  windows explorer, windows media player, etc. , it will happends and to work on that windows i have to push windows + tab to change a round to come back the window that i want to use (although currently i saw that window, but it is not active) and make it active again ...

 I dont know is it clear to make you understand but if someone meets that problem will know what i say.

I using HP touchsmart IQ508d, windows vista setup by default. 

Looking forward all your help !

Thank you,