Mac keyboard Magical

Smart Use when starting a computer:

1, when the computer starts, while holding down the "option" key to rebuild the desktop, this operation should be done once a month.

2. When the computer starts, hold down the "shift" key to turn off all system function extensions.

3. When the computer starts, press and hold the mouse to eject the floppy disk to avoid using it as the boot diskette.

4. When the computer starts, press and hold "shift" + "option" + "delete" key to ignore the startup disk and automatically look for another media to make the boot disk.

5. When the computer starts, press and hold "option" + "P" + "R" key to reset the "Chooser" and "control Board" to clear the pram. This method has unexpected effects on computers that have a long time to use (more than half a year) and have problems with the system.

6. Press and hold "shift" + "option" + "Power key" to restart or shut down the computer;

7, when the mouse can not move, while holding down the "control" + "Power key" can be forced to start the computer.

　Smart use when working with display images or binders:

1. Mouse-click an image or binder to open an image or binder; tap an image on the desktop to make the desktop active (excluding the selected image).

2. Drag the image or binder with the mouse to move to the desired location.

3. Press and hold the "option" key + mouse to drag an image or binder to copy an image or binder to another binder instead of moving it.

4. When dragging an image or binder, drag the image or binder to the menu bar at the top of the window to cancel the move or copy.

5. Press and hold the "shift" key + organize window to organize the selected image.

6. Press and hold the "return" or "enter" key to edit the name of the selected image or binder.

7. Press any letter key to select an image or binder that begins with the letter. Press the TAB key to select the next image or binder in alphabetical order.

8. Press and hold "shift" + "tab" key to select the previous image or binder in alphabetical order (note: The Chinese name is based on the first English letter of the first word of Hanyu Pinyin).

9, press "→" or "←" key will select the left or right of the image or binder; Press "↑" or "↓" key to select the images or binders above or below.

10. Press "Shift" + tap the desired image or binder to select multiple images or binders, or drag the mouse to the desired image or binder to select multiple images or binders.

　　Smart use when using the file dialog box:

1. When you open a dialog box (for example, using commands such as "open" or "save" under the "File" menu), press "." Or press the "ESC" key to cancel the command.

2. Press "Apple key" + "↑" or click on the desktop image to move up one layer. Press "↑" or "↓" key to select the previous or next item.

3, press "option" key + Open alias can be displayed instead of opening the original file of the alias.

4. The TAB key makes the directory or Name box active.

5. Press "Apple key" + "N" key to create a new binder. Press "return" or "enter" or "O" key to open the selected item.

　　Smart use when working with Windows:

1. Press the "Apple key" + "W" key or click the window to close the grid (located in the upper left corner of the window) to close the current binder window.

2. Press "option" + "Apple key" + "W" key or "option" + click the window to close the grid to close all binder windows.

3. Press the "Apple key" + drag window to move the window, but do not make it a current window.

4, consecutive click the title row of the binder is hidden display of the binder, and then double click to restore the display.

5. Press the "option" key to click the zoom grid (located in the upper right corner of the window) to enlarge the window to its screen size.

6. Press the "option" key + open or "option" key + double-click the image to automatically close the window when the image is opened.

　　Ingenious use in some special symbols:

In the English state, the "option" key and some of the combination of the English alphabet will produce some special symbols, for example, some commonly used special symbols, note that if the letter case of different expressions of the special symbols are different. Here I just give a point, there are many special symbols please the reader to test themselves. "Option" + "2" =tm

"Option" + "6" =§

"option" + "=" ≠

"option" + "P" =π

"option" + "s" =β

"option" + "Z" =ω

"Option" + "X" =≒

"option" + "V" =√

"option" + "B" =∫

"option" + "M" =μ

"option" + "'" =≦

"option" + "." =≧

"option" + "/" =÷

"Shift" + "option" + "k" = Apple logo.

　Applications in common software:

Smart use in Photoshop Software:

(1) Press "Apple key" + "O" key to open a file. (2) Press "Apple key" + "N" key to create a new file; To copy the selected image to a new file of the same size and resolution, first select the image and press + "C" key, then press "Apple key" + "N" key, then press "return" key, finally Press "Apple key" + "V" key.

(3) Press "F5" key to display/close the "Brushes" (stroke) display board.

(4) Press "F6" key to display/close the color board.

(5) Press "F7" key to display/close the layer (Layers) or path (Paths) or channel (channels) display board. Click one of the title bars and drag to another title bar, you can put two title bar on a piece of display board, click the title bar and drag to the desktop can be divided into separate display board.

(6) Press "F8" key to display/close the data (info) display board.

(7) After selecting the area, press "F3" key or "Apple key" + "C" key to copy the image of the selected area, press "F4" or "Apple key" + "V" key to paste the copy image.

(8) After selecting the area, press "F2" key or "Apple key" + "X" key to trim the selected area and display the background color.

(9) Press "F1" key or "Apple key" + "Z" key to cancel/resume the previous operation.

(10) Press the "Shift" key + "F5" key to fill the foreground or background color with different transparency.

(11) After selecting the area, press "SHITF" + "F7" key to select the opposite area.

(12) Press "Shift" + "F6" key after selecting the area to make the edges of the selection to be different degrees of blur.

(13) Press "Apple key" + "D" key or click outside the selection to cancel the selection, press "Apple key" + "H" key to show/hide the selection.

(14) for a color image (CMYK mode), press "Apple key" + "1" key can be a green version, press "Apple key" + "2" key can be single-display magenta version, press "Apple key" + "3" key can be a yellow version, press "Apple key" + "0" key can simultaneously display four color synthesis.

(15) Press "Apple key" + "R" key to display/close the ruler, press "Apple key" + "+" ("9588;") Key to enlarge or (reduce) the image, press the "Apple key" + "A" key to select all the images, press the "Apple key" + "G" key to expand the selected area.

(16) Press "Apple key" + "I" key to generate/cancel the inverting diagram, press "Apple key" + "L" key can adjust the order curve, press "Apple key" + "M" key can adjust the level curve, press "Apple key" + "B" key can adjust brightness and contrast, press "Apple key" + "Y" key can adjust the color balance, press " Apple key "+" U "key can adjust hue and saturation.

(17) After selecting the image, press "Apple key" + "J" key to copy the selected image, then use the mouse to move the image, the background color is the back.

(18) When you drag the selected image with the mouse, press the "shift" key to move the parallel/vertical/diagonal, otherwise it will move arbitrarily, if you press "option" + "Shift" key will be copied after the horizontal/vertical/diagonal movement; Select square or circular area Press "Shift" The key will be selected as a square or positive circle, and when you draw the line, press "SHITF" key to draw a straight line or a 45-degree diagonal slash.

(19) Press "shift" key to increase the selection, press the A key to reduce the selection.

(20) When processing the image, press the "Apple key" + "space" (space) key can be directly into the magnifying glass, in order to enlarge the inspection image, and no need to choose the magnifying glass tool, can save time. In the operation, press "space" key can become small hand, to move the image to observe, press "option" +?+ "space" key to reduce the image. The Continuous Magnifier tool can display images in 1:1, and a continuous small hand can display all images within the screen range.

(21) When using the Lasso tool to select the area, press "option" key can be segmented selection, select the color by the eyedropper, press "option" key will be selected as the background color, directly selected as the foreground color; When you select the Magnifier tool, press the "option" key to change to a smaller mirror. If the scanned image is tilted, when using the Crop tool, press the "option" key to rotate the trim bar so that the trim box is parallel to the edge of the image, and the selected cropped image automatically becomes a forward image, eliminating the manipulation of the rotated image. Using the Stamp tool, press the "option" key to determine the starting position of the copied image.

(22) Press "tab" key to display/close all toolboxes and display boards.

(23) Press "Apple key" + "W" key to close the current image, press "Apple key" + "S" key to store the current image, press "Apple key" + "Q" key to exit the application.

　　Clever use in some other options

1. Press the "option" key + Empty the trash to skip the empty trash warning and delete the locked files in the trash.

2. Press "Apple key" + Drag the image to change the current setting "neatly arranged" (only in the display dashboard) when moving the image.

3. When inserting a disk, press and hold the "Apple key" + "option" + "tab" key to automatically erase the contents of the disk when inserting.

4. In the "Chooser", press and hold the "tab" key to make the next list active. Press and hold the SHIFT + TAB key to make the previous list active.

5. Press the "option" key + make other programs active (choose from the Application menu or click one of the Windows) to hide the program window when you switch to another program.

6. Press and hold the "Apple key" + "option" + "ESC" key to force exit the freezing program.

7. Press and hold the "Apple key" + "Shift" + "3" key to turn the contents of the current screen into an image that can be opened in Photoshop software or printed out.

8. Press and hold the "Apple key" + "G" key to select "Guest" when connecting to other calculators. Press and hold the "Apple key" + "R" key to select "Registered user" when connecting to other calculators. 9. If Wordscript is installed, press "Apple key" + "→" key can be set to English, press "Apple key" + "←" key can be set as system language.

10. Press "Apple key" + "space" key can be set as "Keyboard" menu of the next language (such as: English switch to Chinese, Chinese switch to English); Press "Apple key" + "option" + "space" key can be set to the current family of the next languages (if the language is in multiple languages) )。

In short, in the use of Apple computers, many keyboards have many functions, especially the "option" "Control" "shift" and other keys are particularly important, they and other keyboard combinations in different environments to produce different functions.