What is the command for the computer to open the calculator?

Common computer commands:

1, shutdown.exe-A canceled the shutdown.

2.shutdown.exe-S has been closed.

3. Disk defragmenter

4. Disk Management Utility

5.dcomcnfg- Open the system component service.

6.DDE sharing-Open the DDE sharing device.

7. Packager-Object Packaging

8.perfmon.msc-computer performance monitoring program

9. Project Manager

10, regedit.exe- Registry

1 1, rsop.msc-group policy result set

12, regedt32-Registry Editor

Extended data

Commonly used shortcut keys:

1, Ctrl+Alt+Delete to open the security option (XP and below are task managers, which can be restarted under DOS system).

2.Ctrl+Shift+Esc opens the task manager (open the start menu in Win9x).

3、Ctrl+Shift+N？ Create a new folder (Win XP is not applicable)

4.Ctrl+Shift switches Chinese and English input methods.

5.Ctrl+Space (space) has different functions, which is to switch between input method and non-input method.

6.Ctrl+Tab moves the focus to the next item.

7.Ctrl+Shift+Tab=Shift+Tab Focus moves to the previous item.

8、Ctrl+F4？ Cut to the address bar in Win explorer; Stop when the media is playing.