Hp driver link  

for anyone having trouble with HP drivers here is a website with drivers

Select software and drivers HP Pavilion dv5-1111ea Entertainment Notebook PC - HP Customer Care (United States - English)

its selected a specific lap top but i installed some of these drivers even on a toshiba lap top and it worked just fine.

but you can change the model and it has drivers for windows 7. very handy to install on a usb stick to have as a backup just incase or if your missing drivers

sure np.. the link is for 64bit but it has the 32bit ones also.