Compaq Presario CQ50-115NR for Windows XP Driver
NVIDIA NFORCE Chipset 730a or 710a
Download
This driver contain chipset, video and ethernet, after first installation it will create a nvidia folder in you C:\ drives, if the ethernet and video driver is missing, right clcik on my computer icon and select device manager and update the driver manually (having problem to do this,leavre ur comments)