------------------------- MS-DOS v6.22: FASTHELP -------------------------- HELP Summary (See the <MS-DOS v6.22 Help: Command Reference> for detailed HELP) --------------------------------------------------------------------------- <ANSI.SYS> Defines functions that change display graphics, control cursor movement, and reassign keys. <APPEND.EXE> Allows programs to open data files in specified directories as if they were in the current directory. <ATTRIB.EXE> Displays or changes file attributes. <Batch> Commands specially designed for batch programs. <BREAK> Sets or clears extended CTRL+C checking. <BUFFERS> Allocates memory for a specified number of disk buffers when your system starts. <CALL> Calls one batch program from another without causing the first batch program to stop. <CD> Displays the name of or changes the current directory. <CHCP> Displays or sets the active code page number. <CHDIR> Displays the name of or changes the current directory. <CHKDSK.EXE> Checks a disk and displays a status report. <CHKSTATE.SYS> Used by the MemMaker memory-optimization program to track the optimization process. <CHOICE.COM> Prompts the user to make a choice in a batch program. <CLS> Clears the screen. <COMMAND.COM> Starts a new instance of the MS-DOS command interpreter <CONFIG.SYS> Commands that can only be used in the CONFIG.SYS file. <COPY> Copies one or more files to another location. <COUNTRY.SYS> Configures MS-DOS to recognize one of the supported languages. <CTTY> Changes the terminal device used to control your system <DATE> Displays or sets the date. <DBLSPACE.EXE> Creates and manages drives compressed by using DoubleSpace. <DEBUG.EXE> Starts Debug, a program testing and editing tool. <DEFRAG.EXE> Reorganizes the files on a disk to optimize the disk. <DEL> Deletes one or more files. DELOLDOS.EXE Deletes the OLD_DOS.1 directory, the files it contains and then itself. <DELTREE.EXE> Deletes a directory and all the files and subdirectories in it. <DEVICE Drivers> Installable device drivers provided with MS-DOS. <DEVICE> Loads the device driver specified into memory. <DEVICEHIGH> Loads the device driver specified into upper memory. <DIR> Displays a list of files and subdirectories in a directory. <DISKCOMP.COM> Compares the contents of two floppy disks. <DISKCOPY.COM> Copies the contents of one floppy disk to another. <DISPLAY.SYS> Enables display of international character sets on EGA, VGA, and LCD monitors. <DOS> Specifies that MS-DOS should maintain a link to the upper memory area, load part of itself into the high memory area (HMA), or both. <DOSKEY.COM> Edits command lines, recalls MS-DOS commands, and creates macros. <DOSSHELL.COM> Starts the MS-DOS Shell. <DRIVER.SYS> Creates a logical drive that you can use to refer to a physical floppy disk drive. <DRIVPARM> Defines parameters for devices such as disk and tape drives when you start MS-DOS. <DRVSPACE.EXE> Creates and manages compressed drives by using DriveSpace. <DrvSpace Tips> Getting the most out of DRVSPACE. <DRVSPACE.SYS> Compresses hard disk drives or floppy disks, and configures drives that were compressed by using DriveSpace. <ECHO> Displays messages, or turns command echoing on or off. <EDIT.COM> Starts MS-DOS Editor, which creates and changes ASCII files. <EGA.SYS> Saves and restores the display when the MS-DOS Shell Task Swapper is used with EGA monitors. <EMM386> Enables/disables EMM386 expanded memory support. <EMM386.EXE> Enables or disables EMM386 expanded-memory support on a computer with an 80386 or higher processor. <ERASE> Deletes one or more files. <EXIT> Quits the COMMAND.COM program (command interpreter). <EXPAND.EXE> Decompresses one or more compressed files. <FASTHELP.EXE> Provides summary Help information for MS-DOS commands. <FASTOPEN.EXE> Decreases the amount of time needed to open frequently used files and directories. <FC.EXE> Compares two files or sets of files, and displays the differences between them. <FCBS> Specifies the number of file control blocks (FCBs) that MS-DOS can have open at the same time. <FDISK.EXE> Configures a hard disk for use with MS-DOS. <FILES> Specifies the number of files that MS-DOS can access at one time. <FIND.EXE> Searches for a text string in a file or files. <FOR> Runs a specified command for each file in a set of files. <FORMAT.COM> Formats a disk for use with MS-DOS. <GOTO> Directs MS-DOS to a line in a batch program that is marked by a label you specify. <GRAPHICS.COM> Loads a program that can print graphics. <HELP.COM> Provides complete, interactive Help information for MS-DOS commands. <HIMEM.SYS> Extended-memory manager. <IF> Performs conditional processing in batch programs. <INCLUDE> Includes the contents of one configuration block within another. <INSTALL> Loads a memory-resident program into memory when you start MS-DOS. <INTERLNK> Connects two computers via parallel or serial ports. <INTERLNK.EXE> Redirects requests on the Interlnk server. <International> Commands used to change country-specific settings and character sets (code pages). <INTERSVR.EXE> Starts the Interlnk server. <KEYB.COM> Configures a keyboard for a specific language. <LABEL.EXE> Creates, changes, or deletes the volume label of a disk <LASTDRIVE> Specifies the maximum number of drives you can access. <LH> Loads a program into the upper memory area. <LOADFIX.COM> Loads a program above the first 64K of memory, and runs the program. <LOADHIGH> Loads a program into the upper memory area. <MD> Creates a directory. <MEM.EXE> Displays the amount of used and free memory in your system. <MEMMAKER.EXE> Starts the Memmaker program, which optimizes your computer's memory. <MENUCOLOR> Sets the text and background colors for the startup menu. <MENUDEFAULT> Specifies the default menu item on the startup menu and sets a timeout value if desired. <MENUITEM> Defines an item on the startup menu. <MKDIR> Creates a directory. <MODE.COM> List of tasks for which you can use the MODE command. <MORE.COM> Displays output one screen at a time. <MOVE.EXE> Moves one or more files. Also renames files and directories. <MSAV.EXE> Scans your computer for known viruses. <MSBACKUP.EXE> Backs up or restores one or more files from one disk to another. <MSCDEX.EXE> Provides access to CD-ROM drives. <MSD.EXE> Provides detailed technical information about your computer. <Multi-Config> Commands for Defining Multiple Configurations. <NLSFUNC.EXE> Loads country-specific information. <NUMLOCK> Specifies whether the NUM LOCK key is set to ON or OFF when your computer starts. <PATH> Displays or sets a search path for executable files. <PAUSE> Suspends processing of a batch file and displays a message. <POWER.EXE> Turns power management on and off. <POWER.EXE> Reduces power consumption when applications and devices are idle. <PRINT.EXE> Prints a text file while you are using other MS-DOS commands. <PROMPT> Changes the MS-DOS command prompt. <QBASIC.EXE> Starts the MS-DOS QBasic programming environment. <RAMDRIVE.SYS> Uses part of your computer's random-access memory (RAM) to simulate a hard disk drive. <RD> Removes a directory. <REM> Enables you to include comments in a batch file or in your CONFIG.SYS file. <REN> Renames a file or files. <RENAME> Renames a file or files. <REPLACE.EXE> Replaces files. <RESTORE.EXE> Restores files that were backed up by using the BACKUP command. <RMDIR> Removes a directory. <SCANDISK.EXE> Checks a drive for errors and repairs any problems it finds. <SET> Displays, sets, or removes MS-DOS environment variables <SETVER.EXE> Displays the version table. <SETVER.EXE> Display and modify the version number that MS-DOS reports to a program. <SHARE.EXE> Installs file-sharing and locking capabilities on your hard disk. <SHELL> Specifies the name and location of the command interpreter you want MS-DOS to use. <SHIFT> Changes the position of replaceable parameters in a batch program. <SIZER.EXE> Used by MemMaker to determine the size in memory of device drivers and memory-resident programs. <SMARTDRV.EXE> Starts or configures SMARTDrive, which creates a disk cache in extended memory. <SMARTDRV.EXE> Loads the SMARTDRV.EXE device driver to perform double buffering. <SORT.EXE> Sorts input. <STACKS> Supports the dynamic use of data stacks to handle hardware interrupts. <SUBMENU> Defines an item on a startup menu that, when selected, displays another set of choices. <SUBST.EXE> Associates a path with a drive letter. <SWITCHES> Specifies special options in MS-DOS. <SYS.COM> Copies MS-DOS system files and command interpreter to a disk you specify. <TIME> Displays or sets the system time. <TREE.EXE> Graphically displays the directory structure of a drive or path. <TYPE> Displays the contents of a text file. <UNDELETE.EXE> Restores files previously deleted with the DEL command. <UNFORMAT.COM> Restores a disk erased by the FORMAT command. <VER> Displays the MS-DOS version. <VERIFY> Directs MS-DOS to verify that your files are written correctly to a disk. <VOL> Displays a disk volume label and serial number. <VSAFE.COM> Continuously monitors your computer for viruses. <XCOPY.EXE> Copies files (except hidden and system files) and directory trees. *** ---------------------------------------------------------------------------- <Top of page>
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