Disc Operating System (DOS) After upgrading your computer to a new DOS version, an older application displays the error message "Incorrect DOS version". What should you do to run this application? Use the SETVER command None of these Contact the application's vendor support line Restore the old DOS version Use the DOS+ command Use the SETVER command None of these Contact the application's vendor support line Restore the old DOS version Use the DOS+ command ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command displays the directory list including files in tree structure? Tree/f Dir/f Dir/s/f Tree/s/f Tree/f Dir/f Dir/s/f Tree/s/f ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Filename extensions help identify certain files. What filename extension identifies executable files? PRO EXE SYS INF PRO EXE SYS INF ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) While working with MS-DOS, which command is used to compare the disk in drive A with the disk in drive B, specifying to compare only first side of each disk, and only the first 8 sectors of each track? DISKCOMP A: B:/l DISKCOMP A: B:/l/8 DISKCOMP A: B:/8 DISKCOPY A: B:/8 DISKCOMP A: B:/l DISKCOMP A: B:/l/8 DISKCOMP A: B:/8 DISKCOPY A: B:/8 ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command displays all the files having the same name but different extensions? Dir filename.* Dir filename.ext Dir *.ext Dir *.sys Dir filename.* Dir filename.ext Dir *.ext Dir *.sys ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) The maximum length in DOS commands is 100 chars 8 chars 127 chars 80 chars 100 chars 8 chars 127 chars 80 chars ANSWER DOWNLOAD EXAMIANS APP
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