Hi there I'm new to the site so firtly Hi to everyone! :D I have an Acer Aspire One Netbook running Linux but last night I went into the Bios to change the boot order as I had bought what was supposed to be a Linux Compatible external DVD/CD USB Drive but after doing this the screen went black so I turned the Acer off and tried to boot up again but all I am getting is a black screen I can not get into the Bios menu or the boot menu! :( Any and all advice would be greatfully recieved... Many Thanks Alan