When were MS windows operating systems proposed ?

A utility that can be used to minimize the number of fragmented files and enhanced the speed ?

Which menu option would you choose if a large number of icons were excluded from a windows pane due to lack of space ?

File ___ shrinks the size of a file so it requires less storage space ?

Running multiple programs at the same time is called ?

Which of the following operating systems does not support more than one program at a time?

To embed an object , you must access the ......... dialog box ?

Word processing software allows to text with a minimum of effort ?