Step

to enable the win7 keyboard and mouse button Enable the mouse button to use the keyboard to control the movement of the mouse. In the Windows 7 system, this option is in the easy access center of the control panel - making the keyboard easier to use, the following is a graphic description: BR>
open the control panel - easy access

choose to change the keyboard works

choose to use the keyboard to control the mouse

1, open the mouse button
< BR> (1) press Ctrl + Esc key combination to open the start menu, and press the S key press the C key to open the control panel;

(2) in the direction of the shift key to "accessibility", and press Enter to open it properties dialog box;

(3) press Ctrl + Tab key combination to switch to the "mouse" on page, press Alt + M key combination to select "button using the mouse" option;

(4) press Alt + S key combination to enter settings dialog mouse button, press Alt + T select the "maximum speed", and then the right arrow keys to adjust the maximum, similarly, the "acceleration" entry to the maximum;

(5) after press Enter twice to exit the dialog box, you can use the mouse button.

Note 1: If the purpose of your mouse button is enabled to do some auxiliary things, omit the above (4) step.

Note 2: When enabled mouse button tray displays a mouse icon.

2, the opening and closing of the press the mouse button

NUMLock key switch.

3, three states

mouse button (1) Click the standard state: When enabled mouse button system is in this state, at this time, all operations are related with the left button, left mouse tray icon dark;

(2) right-click: press the minus sign on the numeric keypad (-) to enter the state, then all operations related to the right, the tray The right mouse button icon is dark.

(3) while pressing the left button: Press the numeric keypad on the asterisk (*) This state is entered, at which time all operations were carried out at the left and right two key while pressing state The left and right buttons of the mouse icon in the tray are dark. To switch to the standard click state, press the slash (/) key on the numeric keypad.

4, with the "mouse button" moving the mouse pointer

(1) horizontally or vertically move the mouse pointer: pressing the arrow keys on the numeric keypad;

(2) along the angular movement of the mouse pointer: pressing the numeric keypad on the Home, End, PageUp and PageDown keys;

(3) to accelerate the move: Hold down the Ctrl key, and then press (1), (2) button;

(4) slow down the movement: Hold down the Shift key, and then press (1), (2) key.

5, with the "mouse button" click the

involved with the following keys refer to the keys on the numeric keypad.

(1) left-click, press 5, press To double-click the plus sign (+);

(2) Right-click, press the minus sign (-) into the right-Single Click the status, then press 5, then use the right button to double-click and press the plus sign (+).

(3) simultaneously with two mouse-click, press the asterisk (*), and then press 5, press To double-click the plus sign (+).

6, a "mouse button" drag and drop on an object

(1) Use the arrow keys to move the mouse pointer to be dragged;

(2) Press Ins keys to select (or picked up) object;

(3) Use the arrow keys to move the mouse pointer to the destination;

(4) press Del release the object.

Note: can press Esc to cancel at any time. Another additional mouse keys

function of each key:

mobile 8,2,4,6,7,9,1,3 key, Ctrl + eight directions to move long distances than eight option keys left mouse button /option right - + 5 Double-click drag 0 (INS) release (Del)

Note: simulated mouse finger mouse buttons are on the right side of the keyboard keypad (numeric keypad ), to make the NUMLock key active when using