FUNDAMENTALS OF COMPUTER

Detailed explanation-1: -When you are typing on the computer, you get a (a black flashing line that shows you where you are typing). The black flashing line is called “the cursor.” It is also called “the text cursor, ” or “the insertion point.” If you move your mouse over some typing, in most programs you will get an .

Detailed explanation-2: -The correct option is A cursor. A small arrow or blinking symbol on a desktop is called cursor.

Detailed explanation-3: -A caret (sometimes called a “text cursor") is an indicator displayed on the screen to indicate where text input will be inserted. Most user interfaces represent the caret using a thin vertical line or a character-sized box that flashes, but this can vary.

Detailed explanation-4: -This happens when the display is set to greater than 256 colors. The flickering can be eliminated by going to Control Panel, Mouse and disabling the pointer shadow selection in the Pointers tab.