Ctrl-+ (Control-Plus) and Ctrl-- (Control-Minus). Alternatively you can hold control down and use a mouse's scroller to zoom in and out.
If the touchpad is doing it, you can usually disable zooming in its options menu. I had a problem like that too.
on a PC, press control and the ' - ' key at the same time! It should work!
The keys on a computer keyboard are used to type letters and perform functions such as save for copy and paste. The keys on a musical keyboard are used to produced different notes.
Magnified can be used as a verb or an adjective.
Shortcuts in Windows or other programs (i.e. MS Word, Excel etc) are special combinations of simultaneously pressed keys on keyboard, which invoke certain function of a program or operating system. For example Ctrl+A in MS Word cause selection of all text of document.
In some old windows computers the spacebar can be used to turn on the computer.
Graphics Device Interface (GDI)
Windows 8 allows the accessibility of the most commonly used tools right from the sign-in screen. There is a Windows logo button that one presses to maneuver around the entire device.
"Modifier" keys include Control and Alt on Windows / Linux computers, Command and Option keys on a Mac, and Shift and (in some rare cases) Fn keys on any of the above platforms. These keys are nearly always pressed in combination with other keys to change their purpose - such as the classic "Control-C / Control-V" for copy and paste. However, all of these keys can potentially be used on their own if a program is designed to watch for them - most often, this is found in gaming, where keys like Control or Shift can be used for a specific command like firing a weapon or running.
on a dell inspiron laptop F1 is used to connect your laptop to another screen, extend your screen or connect to a projecter. F2 is to connect or unconnect to the internet and F5 is to make the screen lighter
Manipulative keys are special keys used to manipulate data in the document.
You can use any of the arrow keys. You can use the Tab key. You can use the Enter key. You can use the Page Up and Page Down keys. You can use the Home and End keys, in conjunction with the Ctrl and Shift keys. You can use the F5 key to go to a specific cell.
User profiles, group profiles, screen saver passwords