Question

Write about works of all function keys in computer
Note :-

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Answer 1

Answer:

F12

Opens Save As in Word.

Shift + F12 saves Word document.

Ctrl + F12 opens Word document.

Ctrl + Shift + F12 prints Word document.

In macOS 10.4 or later, F12 shows and hides the dashboard.

Answer 2

Function Keys :

$\bold\pink{\fbox{\sf{F1:}}}$

$\looparrowright$The F1 key can also be considered the ‘Help’ key. Almost every time it is tapped, it opens up the Help Menu in most of the applications.

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$\bold\pink{\fbox{\sf{F2:}}}$

$\looparrowright$This key cuts down our task in renaming any object in any version of windows. Simply select the file, folder or icon and tap the F2 key, that’s it.

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$\bold\pink{\fbox{\sf{F3:}}}$

$\looparrowright$F3 key opens up the File Search option. In MS Word tapping the F3 key holding the Shift button (F3+Shift) can change the text from lower case to upper or vice-verse.

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$\bold\pink{\fbox{\sf{F4:}}}$

$\looparrowright$Alt+F4 can close almost any application. When there is no active application, the Shut Down Windows Dialog Box appears.

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$\bold\pink{\fbox{\sf{F5:}}}$

$\looparrowright$In almost all the browsers the F5 button helps refresh the current webpage. And in MS Powerpoint it helps start the slideshow.

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$\bold\pink{\fbox{\sf{F6:}}}$

$\looparrowright$This key helps to move the cursor within programs (even in browsers). You can see how it works by simply trying it in the MS Word.

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$\bold\pink{\fbox{\sf{F7:}}}$

$\looparrowright$Well if you work a lot in MS Word then this button can be handy. A simple tap and the Spelling and Grammar box opens up.

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$\bold\pink{\fbox{\sf{F8:}}}$

$\looparrowright$The main function of this button is to start up your computer in the Safe Mode. But remember it becomes effective only if tapped before the windows boots.

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$\bold\pink{\fbox{\sf{F9:}}}$

$\looparrowright$Even this key just like the F7 and F12 have no direct applications in windows. Their utilization is limited only to the program in which their function is designed.

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$\bold\pink{\fbox{\sf{F10 and F11:}}}$

$\looparrowright$The combination of the Shift and F10 key (Shift+F10) is similar to right-clicking on a particular object(file, folder or icon). The F11 key helps to resize the applications open in Windows.

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Thankyou :)