Disc Operating System (DOS) While working with MS-DOS which command is used to copy all files with extension .txt into one file named all.txt? Copy *.txt a: Copy *.txt all.txt Copy *.txt c: Copy a: *.txt Copy *.txt a: Copy *.txt all.txt Copy *.txt c: Copy a: *.txt ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) In DOS, which of the following keys will bypass the CONFIG.SYS and AUTOEXEC.BAT files? None of these Fl F4 F8 F5 None of these Fl F4 F8 F5 ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) When executed from a bootable hard drive, which command will make a formatted floppy disk bootable? None of these ATTRIB C:*.SYS A: SYS C: A: COPY C:DOSCOMMAND.COM A: XCOPY C:DOS*.* A: None of these ATTRIB C:*.SYS A: SYS C: A: COPY C:DOSCOMMAND.COM A: XCOPY C:DOS*.* A: ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) A _____ boot is when DOS is restarted without turning off the computer. warm shutdown reboot system up None of these warm shutdown reboot system up None of these ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) While working with MS-DOS, which command is used to switch to the monochrome display from color display? MODE CO40 MODE BLACK MODE MONO MODE B/W MODE CO40 MODE BLACK MODE MONO MODE B/W ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command divides the surface of the blank disk into sectors and assign a unique address to each one Ver Format Fat Chkdsk Ver Format Fat Chkdsk ANSWER DOWNLOAD EXAMIANS APP
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