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Which DOS command is used to remove and scan memory and disk from viruses?
/P - Sets the print mode. The preceding filename and all following filenames will be added to the print queue. You can also list files to cancel as part of the same PRINT command by entering the /C option followed by the filenames to cancel. /T - Deletes all files in the print queue (those waiting tRead more
/P – Sets the print mode. The preceding filename and all following filenames will be added to the print queue. You can also list files to cancel as part of the same PRINT command by entering the /C option followed by the filenames to cancel. /T – Deletes all files in the print queue (those waiting to be printed).
See lessWhich DOS command will configure a serial printing port?
Purpose: Scans your computer for known viruses. MSAV will scan the specified drive for known viruses. If no drive is specified, the current drive will be scanned.
Purpose: Scans your computer for known viruses. MSAV will scan the specified drive for known viruses. If no drive is specified, the current drive will be scanned.
See lessHow would you allow device drivers and TSR's to be loaded into Upper Memory Blocks?
The Devicehigh= command is used to load device drivers and TSRs into upper memory blocks (UMBs). UMBs are unused areas of memory above 640 kilobytes (KB) that can be used to load device drivers and TSRs, which can free up conventional memory for other programs
The Devicehigh= command is used to load device drivers and TSRs into upper memory blocks (UMBs). UMBs are unused areas of memory above 640 kilobytes (KB) that can be used to load device drivers and TSRs, which can free up conventional memory for other programs
See lessWhile working with MS-DOS, which command is used to restore only those files modified since the last backup, from the drive A to the currently logged drive or directory?
The restore command reads archives created by the backup command and extracts the files that are stored on them. These archives can be in either file name or file system format. An archive can be stored on disk, diskette, or tape.
The restore command reads archives created by the backup command and extracts the files that are stored on them. These archives can be in either file name or file system format. An archive can be stored on disk, diskette, or tape.
See lessTo conserve battery power on your laptop computer. What DOS v6.x command should you use?
DOS v6.x command should you use Powermon.exe.
DOS v6.x command should you use Powermon.exe.
See lessThe Fdisk command in DOS _____ .
FDISK command in DOS and Linux Various FDISK commands are used in MS-DOS and Windows computers to create, delete, resize, change and move partitions on the hard drive. For example, FDISK [/STATUS] /X configures a hard disk for use with MS-DOS.
FDISK command in DOS and Linux
See lessVarious FDISK commands are used in MS-DOS and Windows computers to create, delete, resize, change and move partitions on the hard drive. For example, FDISK [/STATUS] /X configures a hard disk for use with MS-DOS.
In an absolute loading scheme, which loader function is accomplished by assembler.
Therefore, in an absolute loading scheme, the loader function of re-allocation is accomplished by the assembler. It adjusts the relative memory addresses assigned during assembly to absolute memory addresses based on the desired loading address.
Therefore, in an absolute loading scheme, the loader function of re-allocation is accomplished by the assembler. It adjusts the relative memory addresses assigned during assembly to absolute memory addresses based on the desired loading address.
See lessThe command interpreter
The command interpreter's main role is to read, interpret, and execute commands that are either entered by the user or called by an application. When a user types a command into the command-line interface, the command interpreter reads this input and determines what action the operating system needsRead more
The command interpreter’s main role is to read, interpret, and execute commands that are either entered by the user or called by an application. When a user types a command into the command-line interface, the command interpreter reads this input and determines what action the operating system needs to take.
See lessBackups should be done
By backing up every day, you can be sure you aren't missing anything important, even if something goes wrong overnight. Daily backups are especially easy if you take advantage of an IT company's data backup solutions.
By backing up every day, you can be sure you aren’t missing anything important, even if something goes wrong overnight. Daily backups are especially easy if you take advantage of an IT company’s data backup solutions.
See lessMultiprogramming systems:
Multiprogramming is multiple programs running simultaneously on one CPU; multitasking is multiple tasks (processes) running simultaneously on one CPU, and multithreading is multiple threads (light weight processes) running simultaneously on one CPU.
Multiprogramming is multiple programs running simultaneously on one CPU; multitasking is multiple tasks (processes) running simultaneously on one CPU, and multithreading is multiple threads (light weight processes) running simultaneously on one CPU.
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