How to make sure that grub is properly configured?
54169
How to properly update Grub in Hosted environment
114706
How can I change the contents of grub loader?
143712
Repair Grub after install windows?
92476
Boot failure : No DEFAULT or UI configuration directive found!
40939
How do I customize the GRUB menu?
121308
How do I get the GRUB menu to show when starting my dual-boot system?
2222
GRUB does not detect Windows
1385
How do I change the GRUB boot order?
5413
How can I repair grub? (How to get Ubuntu back after installing Windows?)
148742
What is the "Bootable flag" option when installing a distro?
51232
Boot error > no such device: grub rescue
1285
My computer boots to a black screen, what options do I have to fix it?
10925
Grub not loading config file or booting into linux automatically
48941
How is /etc/default/grub generated during installation?
11412
Is Ubuntu compatible with my hardware?
134817
How do I set Ubuntu to my default boot?
154622
How do I resolve this installation error?