1, the use of computers in the process, if temporarily need to leave a few minutes and do not want others to see their own computer, then hold down the windows key and press the L key lock can let the computer screen.
Sometimes we use the computer will find the cause of the sudden disappeared input method, this occurs mainly in the following these points:
first, the missing input method program
may be a program related to the input method of the computer system problems, or input some files software fails the law. It can be processed on the system, if it is a software problem, just uninstall and then re-download and install a new input method software on it.
Second, the input method icon disappeared
may be due to improper operation and close the Language bar, it may be input software discomfort come from official sources. Can right-click on the taskbar, the Language bar option is selected in the toolbar, input came out. If the Trojan is caused by the presence input file damage, then killing the virus is very necessary.
Faced with different methods, to take the appropriate methods to get the best solution to ensure the normal use of input method.
2. If the lookup files on the Dior southern Europe, then press the Windows key on your keyboard and then press and hold the E key, so QQ space album password cracking it open the computer resource manager.
3, if you are doing things unrelated to work, the boss came in, then connected directly to press the Windows key and D key, the desktop will flash.
4, press the Windows key + X, the computer can be a disposable screen brightness and adjust the volume.
5, press the windows key and +++++++++, computer fonts pictures and other content will be magnified.
6, if a plurality of windows open on a plurality of pages can be switched with Ctrl + Tab page, press Ctrl + w, will close the current page.