# About Ghidra

The About Ghidra dialog displays general application information regarding Ghidra.

## To view information about Ghidra

- From the menu-bar in tool, click Help About Ghidra

> This option is also available from the Ghidra Project Window

### Information displayed in the dialog

- Version
  - For example, "8.1"
  - If "Dev" is included in version name, this version is a pre-release build
- Java Version
  - For example, "11.0.1"
  - Version of Java being used to run Ghidra.
- Build date
  - For example, "2019-Jan-18"

## Installed Processors

The Installed Processors dialog displays all processors supported by the various language modules currently installed. This list is quite brief and does not convey the assorted variants which may be implemented for each processor.

> This option is also available from the Ghidra Project Window

### To view the Installed Processors list

- From the menu-bar in tool, click Help Installed Processors

## User Agreement

The User Agreement dialog displays the conditions that you must agree to in order to use the Ghidra tool. You agreed to these terms when you first ran Ghidra.

Related Topics

- About Program File