Fn key on a laptop how to use what is useful
Users questions:
Experts answer: laptop Fn key on what use to list the best to use the Fn key role in the Fn key is a key combination, it does not itself use, needs and other function keys together to quickly change the operating characteristics, it can be combined key on the keyboard are marked with blue, the specific role of : Fn + F3: turn off the computer monitor to keep a black screen. To turn on the computer display, press any key or press the TrackPoint pointer. If the AC adapter to the computer, or detach from the computer, you can turn on the computer monitor. This function first in order to save Power, especially in battery-powered, the second is to extend the life of the LCD screen. Fn + F4: the computer is in standby mode. To return to normal operation, press the Fn key alone, without having to press the F4 key. (Formerly in the Windows95 and WindowsNT said this way hold mode) In this case, turn off the monitor and hard drive only, there is still power consumption, more suitable for a short time (two hours or less) does not use a notebook case. Fn + F5: Enable * Turn off your computer and Bluetooth built-in wireless networking equipment devices. Fn + F7: LCD in a notebook. Connected external Monitor (or projector) or both simultaneously displayed on the output of the first press this key combination will display from the laptop LCD screen to switch to an external monitor, press the second key combination can also appear in the notebook LCD display screen and external monitor, press the third key combination to switch to the laptop display turn liquid Crystal screen, which rotate in the following three ways: external monitor (or projector) == "laptop LCD screen and external monitor (or projector) ==" laptop LCD screen. When the notebook LCD display screen and external monitor on a different desktop image, or in some cases, two phases at the same table on the screen Face image, but the control system were the two screen refresh rate, does not support this feature. Fn + F8: If the notebook LCD screen is not full screen, this key combination can be extended to switch between normal mode and the computer screen size. (Note: Windows2000 and WindowsX P does not support this function) Fn + F12: will the computer in sleep mode. To return to normal operation, press the power button for less than 4 seconds. Using this method, you can completely turn off the computer without having to exit the application or save the file. When the computer goes into sleep mode, all open applications , Folders and files can be saved to the hard disk turn off your computer. In Windows2000 and WindowsXP using Fn + F12 to enable the hibernation mode to be installed on your computer IBMPM device driver. If you use a notebook every day, that work of But do not have to shut down the computer when using this key combination, can hold the previous day's work status. Fn + Home: adjust the screen brightness. ThinkPad LCD screen brightness sub-seven, each time increasing the brightness level to maximum brightness after the stop; 12 * ThinkPadClub Fn + End: is corresponding with the Fn + Home key, each time reducing the brightness level to the lowest brightness stop. Adjust the screen brightness is mainly to save the battery power supply. Fn + PgUp: ThinkLight lights on the key, press the keyboard lights turn on, press Close. Function keys to it and pressing the keyboard keys with special characters such as what is used to switch the sound screen open the drive shows off wireless power to open the color sub-key == see know. Press FN and then the other use. FN key + NUMLOCK is to open the numeric keys on the keyboard Fn is Used in combination with other general function keys Fn color is blue, the other on the keyboard corresponding to the keys marked with blue to use is: 1. Press Fn, then press the corresponding function key, easy to use hands-on try like:) tell you that is very comprehensive 1664011609 function keys, You see blue characters on the keyboard, and direction from the F1-F12 keys, including the top left corner of the key, which requires Fn + key combinations used in these! Keypad is used to open numlk you can not say what brand of computer you are, each brand each brand has key combination FN is to shift some of the keys There are two icons, when you press the FN after another key is the function of that icon above him ~! You can go try ~ Fn key is a key combination, it does not itself use, needs and other function keys together to quickly change the operating characteristics, it can be a combination of keys on the keyboard are marked with blue