So that you can connect to a WIFI or Ethernet network. After boot, it finds and installs many common drivers like graphics, sound, wireless and ethernet card for your hardware. It does not contain any pirated software, it is %100 free and legal. It is being developed for the new age computers, it supports UEFI booting and requires minimum 2 GB RAM. Hiren’s BootCD PE (Preinstallation Environment) is an emergency boot disk based on Windows 10 PE 圆4.