26 Power Setting
Click "Start"-> "Control Panel", Open "Power Options". Shown in the following figure

Put "Turn off the display"add "put the computer to sleep"set "Never"shown in the following figure

Click "Change advanced power settings". the "Require a password on wakeup"set to "NO".The "Turn off hard disk after"set to "Never",the "Desktop background settings"set to "Paused".shown in the following figure

The "Sleep after"set to "Never",the "Allow wake timers"set to "Disable".shown in the following figure

The "Processor power management"Set to default. shown in following figure

The "Turn off display after"set to "Never". the"Multimedia serring"set to defaule. shown in following figure
