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 DOS+ command Restore the old DOS version None of these Contact the application's vendor support line Use the SETVER command Use the DOS+ command Restore the old DOS version None of these Contact the application's vendor support line Use the SETVER command ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) The deleted file in MS-DOS can be recovered if you use the command mention below immediately, the command is: UNDELETE DO NOT DELETE ONDELETE NO DELETE UNDELETE DO NOT DELETE ONDELETE NO DELETE ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) Which command will prevent subsequent changes to the file CBT.EXE? MODE + r CBT.EXE COPY + r CBT.EXE RENAME + r CBT.EXE ATTRIB + r CBT.EXE MODE + r CBT.EXE COPY + r CBT.EXE RENAME + r CBT.EXE ATTRIB + r CBT.EXE ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) DOS system file consists of None of these IBMBIO.COM, IBMDOS.COM, COMMAND.COM SYS.COM,IBMBIO.COM,IBMDOS.COM COMMAND.COM, IBMBIO.COM, FORMAT.COM None of these IBMBIO.COM, IBMDOS.COM, COMMAND.COM SYS.COM,IBMBIO.COM,IBMDOS.COM COMMAND.COM, IBMBIO.COM, FORMAT.COM ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) While working with MS-DOS, which command is used to display the contents of a file and pause the display after each screenful of information? CAT filename | MORE CAT filename | pg TYPE filename | MORE MORE filename None of these CAT filename | MORE CAT filename | pg TYPE filename | MORE MORE filename None of these ANSWER DOWNLOAD EXAMIANS APP
Disc Operating System (DOS) While working with MS-DOS which key is used to get the p[revious command used: F5 F3 F1 F4 F5 F3 F1 F4 ANSWER DOWNLOAD EXAMIANS APP
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