Well, my mom was trying to restore my dad's laptop and she accidently pressed "Acer eManager" then "Acer eRecovery" then pressed "recovery actions: recover your system using an existing backup file or Restore your system's factory default configuration" afer then she pressed "Reinstall applications/drivers" and All of my dad's files on his entire laptop were lost. I would greatly appeciate if anyone could tell me how to recover all his files.