... unplug hardware, and then disconnect camera connected to computer.10. PC CAM: in mobile hard disk mode, long press button ... displayed in a video file; you can set time value and set time or not based on actual need. ... .txt, input current date and time, format is set to "2009,12,15,8,50,38,HT. ... and the SETCLK.txt file is automatically deleted, to set up time again, use same operation method.parameters ...