Open the Acer eRecovery Management program
Click the burn disk button at the bottom
Click the create factory default disk button
Put a blank DVD in the drive when prompted and follow the remaining on screen instructions
Please keep your recovery disk safe as if something happens to your computer (for example you change the hard disk drive) you can boot your computer using this disk and restore the computer to its original settings.

This will not remove your original hard disk drive based recovery and you can still run this using Alt + F10 or through the Acer eRecovery management utility.