Recent content by Alfredng

  1. Alfredng

    Fail to install

    Hi, guys. To be honest, I am a new mackintosh user. Recently I've just try to boot my hp laptop into Catalina, but in progress I failed, but have no clue why. I had prepare every essential things for example transaction the dmg file into a new USB, and change bios settings to UEFI. I enter boot...