Have the bolt in my HP ProBook 470 (ex works only 4GB with Win7 64bit but a little weak) installed to aufzudoppeln to 8GB. Installation is no problem, just go down box - battery out - cover on bottom side - push in the free port - start box again and it will be recognized immediately. Along with the Samsung SSD 840 EVO a true boost for the previously but lame Note Book!
