Have you forgotten the EFI Firmware password you set many years ago and now your Mac or Imac is asking for the Password?
Have you purchased a Mac or Imac and its now asking you for a password on Power on?
Does your screen display a Padlock?
We can remove the password and get your device working again.
This process will require that the Hard Disk or SSD drive installed if fully erased, but we will install the latest Mac OS onto the drive, so your device boots up normally and to a fresh Mac OS Installation.