Dolew
GNU GRUB is a boot program of microcomputer . It runs when the computer is powered on, after the internal control sequences and before the operating system itself , since its role is precisely to organize the loading. When the computer hosts several systems (this is called multi-boot ), it allows the user to choose which system to start.
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AYUDA después de instalar Ubuntu 18.04.4, mi BIOS desapareció, ya tengo el USB de arranque pero no tengo BIOS para ejecutarlo. Evry F1 a F12 comand simplemente abre Grub, y no sé qué más hacer. Solo quiero volver de Ubuntu a mi Windows 8 🙁 POR FAVOR AYUDA! / HELP after i installed Ubuntu 18.04.4 my BIOS disappeared, i already have the bootable USB but i dont have BIOS to run it. evry F1 to F12 comand just opens Grub, and i dont kneow what else to do. I just want to go back from Ubuntu to my windows 8 🙁 PLEASE HELP! /