Menu to let me choose OS to run in a dual boot machine
1385
How do I change the GRUB boot order?
26788
How to make grub menu appear instead grub minimal bash-like in booting?
9128
How do I set Windows to boot as the default in the boot loader?
17245
Add Windows 10 to GRUB OS list
141406
How can I add an entry for Ubuntu to the Windows 7 boot menu?
121451
Add console/text booting mode to grub menu
29061
Can I use my Windows 7 license in a dual-boot configuration?
40939
How do I customize the GRUB menu?
157083
How to remotely control which OS Grub boots?
127342
How do I boot into single-user mode from GRUB?
69296
How to disable grub menu at boot time in Ubuntu 20.04?
112535
How to access the grub boot menu in order to generate bootchart?
40585
What is the most reliable way to get a Windows 8/8.1 computer into Advanced Startup Options menu?
140906
Install Desktop Environments or use different distributions
52539
Why can't I choose Ubuntu at boot?
127894
Windows Boot Manager: Make Ubuntu the default instead of Windows
61181
Editing the default boot item in grub menu, a definitive answer?