1.[ SHIFT ] + [ alt ] + [ PrntScrn ] - Improve contrast
After when clicking on key combination this , you will receive a notification appears, you simply need to click OK or Enter to confirm . At this point, Windows will change the contrast of the colors . Such a text, background black and will switch to white background and vice versa .
2.[ Ctrl ] + [ alt ] + [ key up / down / left / right ] - Rotate screen
When use key combination this , once the display will be switch to the other under various angles , respectively 90 , 180 or 270 degrees . However, it also depends on the graphics you use as well as driver its .
3 . [ Windows ] + [ D ] - Close open to quickly the window applications
With key combination This , you can quickly close all windows use are working to return to the desktop and can open all doors window applications while working at the desktop.
4 . [ Windows ] + [ L ] - Lock Quick System
When you are using a PC , want to go out but do not to others use your machine , you can lock in Windows with key combination this . Now hours , want to log in again you must provide a password ( if any) to sign entered into the system .
5.[ Ctrl ] + [ Z ] - Return to task the previous
[ Ctrl ] + [ Z ] is known as shortcuts allow you to return to action previous work . For example, when you accidentally delete a file on in the trash , you can use a combination phimCtrl + Z to call that file back.
Note: You can not call files accidentally deleted using command Shift + Del
6 . [ Windows ] + [ R ] ,type cmd combined [ Ctrl ] + [ Shift ] , press Enter - Open a command prompt as an administrator
When use key combination this , you can access administrative (administrator) to be able to place orders related to his system
No comments:
Post a Comment