1) Turn on the computer
2) When you see the Acer Logo Screen, press and hold the ALT key and start tapping/pressing F10 repeatedly
3) Follow Instructions for Recovery
NOTE: When the recovery loads you will be prompted for a password. This should have been set by you if you have been into the Acer Recovery Management software previously. If you have forgotten the password XX you wish to clear the password XXX need to boot off the recovery disk that should have been created.