unable to boot ubuntu grub menu appears
36512
Ubuntu 12.04 (Wubi) not starting - root.disk corrupted
14617
Dual-boot boot menu does not show up after installing Ubuntu 15.10 alongside Windows 10
90527
Why does my computer keep displaying the GRUB menu when it starts up?
93688
How can I add a new operating system boot entry to the GRUB2 menu?
46173
Can't boot Windows 7 after installing Ubuntu
121451
Add console/text booting mode to grub menu
138901
GRUB2 does not show Windows 8 option to boot into after Dual Boot
147559
Dual boot pc boots directly to ubuntu instead of showing grub menu
60113
System boots straight into Windows without showing GRUB
69493
Add GRUB menu item to boot into terminal
20204
How to safely change OS name in grub boot menu?
7745
Dual boot UEFI Windows 7 and Ubuntu 12.04 (both 64 bits). W7 entry doesn't appear in GRUB
145858
Ubuntu 12.04.3 LTS installation failed. says: "GRUB installation failed"
124743
Need Help Fixing Grub after Installing Ubuntu 13.04 x64 Alongside Windows 8 on a Lenovo IdeaPad Y400 with UEFI
2222
GRUB does not detect Windows
70351
How do I edit the boot order in the GRUB menu to have Windows first?
108195
Grub menu at boot time... "holding shift" not working