How do I get System Variables in CMD?

On Windows Select Start > All Programs > Accessories > Command Prompt. In the command window that opens, enter set. A list of all the environment variables that are set is displayed in the command window.

How do I view environment variables in Windows XP?

To view or change environment variables:

1. Right-click My Computer, and then click Properties.
2. Click the Advanced tab.
3. Click Environment variables.
4. Click one the following options, for either a user or a system variable: Click New to add a new variable name and value.

How do I access System Variables?

To create or modify environment variables on Windows:

1. Right-click the Computer icon and choose Properties, or in Windows Control Panel, choose System.
2. Choose Advanced system settings.
3. On the Advanced tab, click Environment Variables.
4. Click New to create a new environment variable.

How do I see environment variables in Windows?

The most simple way to view the current user variables is to use the System Properties. Open the Control Panel. Click the “Advanced System Settings” link on the left.In the next dialog, you will see the Environment Variables… button in the bottom of the Advanced tab.

How do I find my PATH variable in CMD?

Windows

1. In Search, search for and then select: System (Control Panel)
2. Click the Advanced system settings link.
3. Click Environment Variables.
4. In the Edit System Variable (or New System Variable) window, specify the value of the PATH environment variable.
5. Reopen Command prompt window, and run your java code.

How do I set System Variables?

How do I add something to my PATH?

Add to the PATH on Windows 10

1. Open the Start Search, type in “env”, and choose “Edit the system environment variables”:
2. Click the “Environment Variables…” button.
3. Under the “System Variables” section (the lower half), find the row with “Path” in the first column, and click edit.

How to set a variable in cmd.exe?

Use the set command to create, change, delete, or display environment variables. The set command alters variables in the current shell environment only. To view a variable, at a command prompt, type: set VariableName. To add a variable, at a command prompt, type: set variablename=value.

Where to find the environment variables in Windows XP?

To see a complete list of the environment variables that are active on a Windows XP system, follow these steps: Open a Command Prompt window. Type Set and press [Enter]. You’ll see a list of the current environment variable settings.

How to delete system variable in Windows command line?

The layout for deleting a system variable is: reg delete “HKEY_LOCAL_MACHINE\\ SYSTEM\\ CurrentControlSet\\ Control\\ Session Manager\\ Environment” /v variable_name /f. For this example we’ll delete the system variable SYSTEM_EXAMPLE:

How do you change the environment variable in CMD?

Use the set command to create, change, delete, or display environment variables. The set command alters variables in the current shell environment only. You can use most characters as variable values, including white space. If you use the special characters <, >, |, &, or ^, you must precede them with the escape character (^) or quotation marks.