HP ProBook 4320s Notebook-PC - Manual (Page 83)

3. Modify the Plugged in and Running on batteries settings as needed.
4. Click OK.
Setting password protection upon exiting Standby
To set the computer to prompt for a password when the computer exits Standby, follow these steps:
1. Right-click the Power Meter icon in the notification area, and then click Adjust Power
Properties.
2. Click the Advanced tab.
3. Select the Prompt for password when computer resumes from standby check box.
4. Click Apply.
Setting power options 71