Why does my computer keep displaying the GRUB menu when it starts up?
5413
How can I repair grub? (How to get Ubuntu back after installing Windows?)
1694
How do I set the grub timeout and the grub default boot entry?
71816
How to make UEFI bios start GRUB, not Windows?
46238
Grub not loading after Windows 8 Install
90002
How can I get grub2 to boot a different option only on the next boot?
10929
Grub not showing on startup for Windows 8.1 Ubuntu 13.10 Dual boot
79880
How to boot to the recovery mode if it is not listed in Grub?
157857
How do I boot my PC from GRUB?
70351
How do I edit the boot order in the GRUB menu to have Windows first?
64540
GRUB2 shows Windows 7 or Windows Recovery Environment instead of Windows 10
61181
Editing the default boot item in grub menu, a definitive answer?
78139
No grub menu after Ubuntu install, booting directly into Ubuntu
30233
How can I fix/install/reinstall grub?
112535
How to access the grub boot menu in order to generate bootchart?
37518
Display grub menu and options without rebooting?
21732
Can't load GRUB all of a sudden (UEFI problem)
152029
Make grub keep its default boot under kernel updates