While working with MS-DOS which key is used to get the p[revious command used:
Home | Discussion ForumWhile working with MS-DOS which key is used to get the p[revious command used:
F3
F1
F6
F9
Answer : A
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1) In which year the first operating system was developed
2) Which file system DOS typically use?
3) The MODE command of MS-DOS is used to
display information about several types of devices installed in your computer
provide various types of control over your printers
make changes of the current display
All of the above
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4) The _____ switch instructs DOS to display the directory list in a wide format.
5) Which file is the batch file that is read while booting a computer?