(You may have to tap F12 several times until you see 'Preparing one-time boot menu') Use the Arrow keys to select your USB device from the device list and press Enter. Press F12 on startup to open the Boot Device menu. Connect the bootable USB drive to a USB port on your System.XPS M140, XPS M1530, XPS M170, XPS M1710, XPS M1730, XPS M2010, Dell Canvas 27, FX100 Remote Access Device, Precision. No Boot Device Found No Boot Partition Found.
