HP Netserver L Server series - Manual (Page 87)

Chapter 10 Configuring the NetServer
79
NOTE If you change your mind and want to exit the Setup utility
without making the changes you have selected, press ESC
once or twice to return to the Setup Utility menu. Use the right
arrow key to select the Exit menu. Use the down arrow key to
highlight Exit Discarding Changes. In the Setup Warning
dialog box, use the spacebar or right arrow key to highlight
Yes. Press ENTER to answer "Yes" to the question.