# Directives

SETDRIVE | Change Default Drive

## Format

SETDRIVE {letter$ | number}
Where:

letter$ | String expression. Drive letter from A to Z representing the new disk from which you want to work or run applications.
number | Numeric expression. Number from 0 to 25 representing the drive letter (A to Z) from which you want to work or run applications.

#### Note:
This directive only functions with PVX Windows and is used primarily in the conversion to or from older Business Basic languages.

## Description

Use the SETDRIVE directive to change the default disk drive.

## See Also

CWDIR Change Working Directory