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| back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config [2024/08/16 00:45] – [Multiple Configurations : Examples] frater | back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config [2024/08/28 13:59] (Version actuelle) – [Commands for Defining Multiple Configurations] frater |
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| To define multiple configurations, you use the following special CONFIG.SYS commands: | To define multiple configurations, you use the following special CONFIG.SYS commands: |
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| * <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#include|Include]]> | * [[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#include|Include]] |
| * <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#menucolor|Menucolor]]> | * [[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#menucolor|Menucolor]] |
| * <Menudefault> | * [[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#menudefault|Menudefault]] |
| * <Menuitem> | * [[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#menuitem|Menuitem]] |
| * <Submenu> | * [[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#submenu|Submenu]] |
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| To define multiple configurations, follow these general steps: | To define multiple configurations, follow these general steps: |
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| - Define a startup menu in the CONFIG.SYS file by using a [menu] header followed by one or more <MENUITEM> commands. The <MENUDEFAULT>, <MENUCOLOR> and <SUBMENU> commands can be used to define special characteristics of the startup menu. | - Define a startup menu in the ''CONFIG.SYS'' file by using a **[menu]** header followed by one or more **MENUITEM** commands. The **MENUDEFAULT**, **MENUCOLOR** and **SUBMENU** commands can be used to define special characteristics of the startup menu. |
| - Create a configuration block in the CONFIG.SYS file for each configuration you want. A configuration block begins with a block header ÄÄ a name surrounded by square brackets. To each block, add the <CONFIG.SYS commands> that you want MS-DOS to carry out when that configuration is selected from the startup menu. | - Create a configuration block in the ''CONFIG.SYS'' file for each configuration you want. A configuration block begins with a block header ((a name surrounded by square brackets)). To each block, add the __CONFIG.SYS commands__ that you want MS-DOS to carry out when that configuration is selected from the startup menu. |
| - (Optional) In the AUTOEXEC.BAT file, use <batch commands> such as <GOTO> and <IF> to have MS-DOS carry out different AUTOEXEC.BAT commands depending on the startup configuration. | - (Optional) In the ''AUTOEXEC.BAT'' file, use __batch commands__ such as **GOTO** and **IF** to have MS-DOS carry out different ''AUTOEXEC.BAT'' commands depending on the startup configuration. |
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| When a configuration is selected from the startup menu, MS-DOS defines an environment variable named CONFIG and sets it to the name of the selected configuration block. To have MS-DOS carry out different sets of commands for different CONFIG values, add a GOTO %CONFIG% command to your AUTOEXEC.BAT file. | When a configuration is selected from the startup menu, MS-DOS defines an environment variable named **CONFIG** and sets it to the name of the selected configuration block. To have MS-DOS carry out different sets of commands for different CONFIG values, add a ''GOTO %CONFIG%'' command to your ''AUTOEXEC.BAT'' file. |
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| * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#menuitem|MENUITEM]]> command, which defines an item on the menu. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#menuitem|MENUITEM]]> command, which defines an item on the menu. |
| * The <MENUDEFAULT> command, which specifies the default menu item. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#menudefault|MENUDEFAULT]]> command, which specifies the default menu item. |
| * The <MENUCOLOR> command, which defines the color of the menu's text and screen background. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#menucolor|MENUCOLOR]]> command, which defines the color of the menu's text and screen background. |
| * The <SUBMENU> command, which defines a submenu. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#submenu|SUBMENU]]> command, which defines a submenu. |
| * The <NUMLOCK> command, which specifies the state of the NUM LOCK key when the startup menu appears. (Although NUMLOCK can be used anywhere in the CONFIG.SYS file, it is especially useful when defining a startup menu.) | * The <NUMLOCK> command, which specifies the state of the NUM LOCK key when the startup menu appears. (Although NUMLOCK can be used anywhere in the CONFIG.SYS file, it is especially useful when defining a startup menu.) |
| ==== MENUCOLOR ==== | ==== MENUCOLOR ==== |
| The startup menu is a list of choices that appears when you start your computer. You define a startup menu by using special ''CONFIG.SYS'' commands. | The startup menu is a list of choices that appears when you start your computer. You define a startup menu by using special ''CONFIG.SYS'' commands. |
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| Each item on the menu corresponds to a set of CONFIG.SYS commands called a "configuration block." A startup menu makes it possible to start your computer with a variety of configurations. For more information about | Each item on the menu corresponds to a set of CONFIG.SYS commands called a "configuration block." A startup menu makes it possible to start your computer with a variety of configurations. |
| defining multiple configurations, see the chapter "Configuring Your System" in the MS-DOS User's Guide. | |
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| === Syntax === | === Syntax === |
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| The //MENUCOLOR// command is one of six special ''CONFIG.SYS'' commands for defining startup menus and multiple configurations. The other commands are as follows: | The //MENUCOLOR// command is one of six special ''CONFIG.SYS'' commands for defining startup menus and multiple configurations. The other commands are as follows: |
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| * The <INCLUDE> command, which includes the contents of one configuration block in another. This command cannot be included in a menu block. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#include|INCLUDE]]> command, which includes the contents of one configuration block in another. This command cannot be included in a menu block. |
| * The <MENUITEM> command, which defines an item on the menu. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#menuitem|MENUITEM]]> command, which defines an item on the menu. |
| * The <MENUDEFAULT> command, which specifies the default menu item. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#menudefault|MENUDEFAULT]]> command, which specifies the default menu item. |
| * The <NUMLOCK> command, which specifies the state of the NUM LOCK key when the startup menu appears. (Although NUMLOCK can be used anywhere in the ''CONFIG.SYS'' file, it is especially useful when defining a startup menu.) | * The <NUMLOCK> command, which specifies the state of the NUM LOCK key when the startup menu appears. (Although NUMLOCK can be used anywhere in the ''CONFIG.SYS'' file, it is especially useful when defining a startup menu.) |
| * The <SUBMENU> command, which defines a submenu. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#submenu|SUBMENU]]> command, which defines a submenu. |
| ==== MENUDEFAULT ==== | ==== MENUDEFAULT ==== |
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| The startup menu is a list of choices that appears when you start your computer. You define a startup menu by using special ''CONFIG.SYS'' commands. | The startup menu is a list of choices that appears when you start your computer. You define a startup menu by using special ''CONFIG.SYS'' commands. |
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| Each item on the menu corresponds to a set of ''CONFIG.SYS'' commands called a "configuration block." A startup menu makes it possible to start your computer with a variety of configurations. For more information about | Each item on the menu corresponds to a set of ''CONFIG.SYS'' commands called a "configuration block." A startup menu makes it possible to start your computer with a variety of configurations. |
| defining multiple configurations, see the chapter "Configuring Your System" in the MS-DOS User's Guide. | |
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| === Syntax === | === Syntax === |
| The ''MENUDEFAULT'' command is one of six special CONFIG.SYS commands for defining startup menus and multiple configurations. The other commands are as follows: | The ''MENUDEFAULT'' command is one of six special CONFIG.SYS commands for defining startup menus and multiple configurations. The other commands are as follows: |
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| * The <MENUITEM> command, which defines an item on the menu. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#menuitem|MENUITEM]]> command, which defines an item on the menu. |
| * The <MENUCOLOR> command, which defines the color of the menu's text and screen background. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#menucolor|MENUCOLOR]]> command, which defines the color of the menu's text and screen background. |
| * The <SUBMENU> command, which defines a submenu. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#submenu|SUBMENU]]> command, which defines a submenu. |
| * The <NUMLOCK> command, which specifies the state of the NUM LOCK key when the startup menu appears. (Although NUMLOCK can be used anywhere in the ''CONFIG.SYS'' file, it is especially useful when defining a startup menu.) | * The <NUMLOCK> command, which specifies the state of the NUM LOCK key when the startup menu appears. (Although NUMLOCK can be used anywhere in the ''CONFIG.SYS'' file, it is especially useful when defining a startup menu.) |
| * The <INCLUDE> command, which includes the contents of one configuration block in another. This command cannot be included in a menu block. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#include|INCLUDE]]> command, which includes the contents of one configuration block in another. This command cannot be included in a menu block. |
| ==== MENUITEM ==== | ==== MENUITEM ==== |
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| Defines an item on the startup menu. You can use this command only within a menu block in your ''CONFIG.SYS'' file. You can have up to nine menu items per menu. | Defines an item on the startup menu. You can use this command only within a menu block in your ''CONFIG.SYS'' file. You can have up to nine menu items per menu. |
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| The startup menu is a list of choices that appears when you start your computer. You define a startup menu by using special ''CONFIG.SYS'' commands. Each item on the menu corresponds to a set of CONFIG.SYS commands called a "configuration block." A startup menu makes it possible to start your computer with a variety of configurations. For more information about defining multiple configurations, see the chapter "Configuring Your System" in the MS-DOS User's Guide. | The startup menu is a list of choices that appears when you start your computer. You define a startup menu by using special ''CONFIG.SYS'' commands. Each item on the menu corresponds to a set of CONFIG.SYS commands called a "configuration block." A startup menu makes it possible to start your computer with a variety of configurations. |
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| === Syntax === | === Syntax === |
| The ''MENUITEM'' command is one of six special CONFIG.SYS commands for defining startup menus and multiple configurations. The other menu-definition commands are: | The ''MENUITEM'' command is one of six special CONFIG.SYS commands for defining startup menus and multiple configurations. The other menu-definition commands are: |
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| * The <MENUDEFAULT> command, which specifies the default menu item. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#menudefault|MENUDEFAULT]]> command, which specifies the default menu item. |
| * The <MENUCOLOR> command, which defines the color of the menu's text and screen background. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#menucolor|MENUCOLOR]]> command, which defines the color of the menu's text and screen background. |
| * The <SUBMENU> command, which defines a submenu. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#submenu|SUBMENU]]> command, which defines a submenu. |
| * The <NUMLOCK> command, which specifies the state of the NUM LOCK key when the startup menu appears. (Although NUMLOCK can be used anywhere in the ''CONFIG.SYS'' file, it is especially useful when defining a startup menu.) | * The <NUMLOCK> command, which specifies the state of the NUM LOCK key when the startup menu appears. (Although NUMLOCK can be used anywhere in the ''CONFIG.SYS'' file, it is especially useful when defining a startup menu.) |
| * The <INCLUDE> command, which includes the contents of one configuration block in another. This command cannot be included in a menu block. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#include|INCLUDE]]> command, which includes the contents of one configuration block in another. This command cannot be included in a menu block. |
| ==== SUBMENU ==== | ==== SUBMENU ==== |
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| The startup menu is a list of choices that appears when you start your computer. You define a startup menu by using special CONFIG.SYS commands. | The startup menu is a list of choices that appears when you start your computer. You define a startup menu by using special CONFIG.SYS commands. |
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| Each item on the menu corresponds to a set of ''CONFIG.SYS'' commands called a "configuration block." A startup menu makes it possible to start your computer with a variety of configurations. For more information about defining multiple configurations, see the chapter "Configuring Your System" in the MS-DOS User's Guide. | Each item on the menu corresponds to a set of ''CONFIG.SYS'' commands called a "configuration block." A startup menu makes it possible to start your computer with a variety of configurations. |
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| === Syntax === | === Syntax === |
| The ''SUBMENU'' command is one of six special CONFIG.SYS commands for defining startup menus. The other commands are: | The ''SUBMENU'' command is one of six special CONFIG.SYS commands for defining startup menus. The other commands are: |
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| * The <MENUITEM> command, which defines an item on the menu. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#menuitem|MENUITEM]]> command, which defines an item on the menu. |
| * The <MENUDEFAULT> command, which specifies the default menu item. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#menudefault|MENUDEFAULT]]> command, which specifies the default menu item. |
| * The <MENUCOLOR> command, which defines the color of the menu's text and screen background. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#menucolor|MENUCOLOR]]> command, which defines the color of the menu's text and screen background. |
| * The <NUMLOCK> command, which specifies the state of the NUM LOCK key when the startup menu appears. (Although NUMLOCK can be used anywhere in the ''CONFIG.SYS'' file, it is especially useful when defining a startup menu.) | * The <NUMLOCK> command, which specifies the state of the NUM LOCK key when the startup menu appears. (Although NUMLOCK can be used anywhere in the ''CONFIG.SYS'' file, it is especially useful when defining a startup menu.) |
| * The <INCLUDE> command, which includes the contents of one configuration block in another. This command cannot be included in a menu block. | * The <[[back2root:ibm-pc-ms-dos:ms-dos:6-22-multi-config#include|INCLUDE]]> command, which includes the contents of one configuration block in another. This command cannot be included in a menu block. |
| ==== Multiple Configurations : Examples ==== | ==== Multiple Configurations : Examples ==== |
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