Having loaded the cd-rom into my new Hew Pack pavilion laptop and attempted to do upgrades, I followed the directions to hold down the menu button as I re-inserted the USB plug. The screen shows "up Boot Ver:F1.0 up Appl Ver:F1.1 CPU SW Upgrade: Waiting for USB. That results in the screen locking up despite unplugging the USB cable at both ends {one end into laptop USB and one end into the PSR USB port} and reinserting them both. I'm not the sharpest knife in the draw regarding all this, so any input is appreciated.