How can I download videos from the HP 740 digital

Ok ..I didnt find the exact model ...but I found a R742 and I believe its about the same ...
1. the camera has a sd card and it stores the picks on it ..so ...if you have a sd card reader..at your computer ..the easy way is to remove the card from the camera and insert it to the pc ...and act like you move files from a stick ..or another folder practically
2.all those camera should have a data cable ..and a USB conection at the end that pluges into the computer ..ussualy if they came with a sd card...the pc will see the card and you do not need a driver cause it will see it like a removeable device righjt the way ...
3 in case this isnt happening ..you need to install the driver from the disk that came with the camera ...look out cause the s\driver its just a little program but on the disk there are a few photo managers and stuff like this ..and ussualy you do not need 'em ..cause the stuff already installed in the pc works better ..