How to set the mute shortcut key

in Win7 system, right click on the desktop → create → text document.

2. Copy the batch command and paste it into the text document and save it as “mute.bat”.

c:

cd

cd C:UsersuserDesktop

@echo off

(echo Set WshShell = Wscript.CreateObject^( <;Wscript.Shell&>;)

echo WshShell.Sendkeys “…”)》JingYin.VBS

JingYin.VBS&del /f /q JingYin.VBS

exit.

3, mute. Bat document in the first 1, 2, 3 line commands are: enter the C drive; enter the C drive root directory; cut into "C: UsersuserDesktop", that is, the current use of win7 system desktop Here we have our edited "mute.bat” batch documentation.

Double-click this "mute.bat” batch file to mute the system, then double-click it to turn on the system audio.

Click on the start → attachment & rarr; system tool & rarr; task scheduler in the lower left corner of the win7 desktop, enter the "task planner" window.

4, click & rdquo; create a basic task. . . “, enter the "Create Basic Task Wizard" window, as shown below, according to the wizard steps, set the scheduler startup parameters in turn, and finally click Finish, this sets the system audio at 12:30 every day, that is, Mute.

5. Follow the steps in step 5 and re-create the basic tasks. . . “, set a scheduler startup parameters again, modify the time of day, as a scheduled task to automatically open the system audio.

6, to achieve a key control system mute and turn on the audio effect, you need to use shortcuts, right click on the desktop open space, select New → shortcut → browse → find on the pop-up shortcut menu On the desktop, this mute .bat batch file → next, name the shortcut & rdquo; forbidden “, click to complete.

7, right click on the mouse & rdquo; banned & ldquo; shortcut icon → attribute & rar; shortcut \ ar; mouse click & rdquo; shortcut (K) & ldquo; right border, keyboard press F1 key & rarr; determine.

8. Press the F1 button to try it, the system will be muted, and press the F1 button again to turn on the system audio.