Disc Operating System (DOS) Which of the following filename extension suggests that the file is a backup copy of another file? BAS TXT COM BAK * BAS TXT COM BAK * ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) While working with MS-DOS which command is used to change the extension of all filenames ending with .txt to .doc? Ren file.doc file.txt Ren *.txt *.doc Ren *.doc *.txt Ren a: *.doc *.txt Ren file.doc file.txt Ren *.txt *.doc Ren *.doc *.txt Ren a: *.doc *.txt ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which combination of keys allows you to perform a warm boot? Ctrl+Shift+DEL Ctrl+Shift+ENTER Ctrl+Alt+DEL Ctrl+ESC Ctrl+Shift+DEL Ctrl+Shift+ENTER Ctrl+Alt+DEL Ctrl+ESC ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) CHKDSK command is used to Report the status of files on disk Diagnose the hard disk error Analyze the hard disk error All of the listed here Report the status of files on disk Diagnose the hard disk error Analyze the hard disk error All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which of the following statements in regard to directories is false? Directories can exist inside directories Directories with files can be deleted The root directory is always at the highest level Directories cannot be renamed Directories can exist inside directories Directories with files can be deleted The root directory is always at the highest level Directories cannot be renamed ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) In MS-DOS you can use small or capital letter of combination of both to enter a command but internally MS-DOS work with. Capital letter None of above Small letter Both a and b Capital letter None of above Small letter Both a and b ANSWER DOWNLOAD EXAMIANS APP
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