Floppy disks are read and written by a floppy disk drive (FDD). Floppy disks, initially as 8-inch (200 mm) media and later in 5¼-inch (133 mm) and 3½-inch (90 mm) sizes, were a ubiquitous form of data storage and exchange from the mid-1970s well into the 2000s.
What do you mean by dialog box? a. Interactive message box b. Group of options c. Set of controls d. All of the above
Dial up connection allows you to a. Connect ISP b. Internet c. Server d. All of above
To properly exit Windows a. Click the stop button on the desktop b. Click the exit button on the desktop c. Select shut down from Start menu d. None of above
Which is not a system tool? a. Folder b. Backup c. Scandisk d. Format
A utility that can be used to minimize the number of fragmented files and enhance the speed a. Disk space b. Defrag c. Scandisk d. Double space
To change the volume label a. Vol b. Label c. Scandisk d. None
To save your computer from viruses you will do a. Install antivirus software and run it b. Make physical safe for the removal disk c. Scan the removable disk before using it d. All of the above
How can you optimize performance of your computer? a. Delete unused files b. Defrag disk c. Scan for virus d. All of above
Scandisk a. Checks the disk b. Give information about disk c. Run from DOS mode d. All of the above
Batch file is used to a. Run program b. Show the contents c. run commands automatically d. All of above
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