Problem to install drivers of compaq presario 6409 tu

You did not mention what type of problem you facing during driver installation.

Any way, if you don't have proper driver for your laptop, you should go to HP website
or copy and paste this link to your Internet Browser http://welcome.hp.com/country/us/en/support.html?pageDisplay=drivers

and put your product service tag code which you can found on the back side (bottom) of your laptop. and press enter.
Then you can found the appropriate driver for your lap top and you can easily install it directly from the web site or download the deriver and make installation as per your requirement and use.

Thanks.

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