Controls the content and location of the user input history.
| Type: | Bitcode | 
| Saved in: | Registry | 
| Initial value: | 15 | 
The setting is stored as a bitcode using the sum of the following values:
| 
			  Value  | 
			  Description  | 
|---|---|
|  
			  0  | 
 
			  No history of recent input is displayed.  | 
|  
			  1  | 
 
			  History of recent input is displayed at the command line or in a dynamic prompt tooltip. Access with the Up Arrow and Down Arrow keys at the Command prompt, or at an input prompt.  | 
|  
			  2  | 
 
			  History of recent input for the current command is displayed in the shortcut menu under Recent Input.  | 
|  
			  4  | 
 
			  History of recent input for all commands in the current session is displayed in the shortcut menu under Recent Input.  | 
|  
			  8  | 
 
			  Markers for recent input of point locations are displayed. Use the arrow keys at the Command prompt for specifying a point location.  |