I'm having trouble with my dual-boot setup because I can't access the GRUB menu to choose my operating system; it goes straight into Windows. The only way I'm able to load Linux Mint is by manually using the shift-restart option to select a confusing hard drive. To make matters worse, the Ubuntu entry doesn't even show up in my BIOS/UEFI boot order. I need help sorting out this boot configuration issue!
3 Answers
You might be dealing with a common problem. Many users have faced this. A quick search online for your specific system model could reveal simple fixes. If you haven’t tried it yet, also look into GRUB Customizer; it’s a handy GUI for managing and tweaking your GRUB setup.
It sounds like you need to tweak your GRUB settings. Typically, you'll want to change the setting for `GRUB_TIMEOUT_STYLE` from "hidden" to "menu" in your grub configuration. Also, set `GRUB_TIMEOUT` to something like "5" for a 5-second menu display. Don't forget to run `update-grub` after changes. If you're having trouble loading Mint, consider booting from a live USB or use Super Grub2 to access your OS and make the necessary changes.
Before changing GRUB, make sure you can actually access your BIOS. Try pressing F10 or F12 right when your computer starts. If that doesn't work, know which key brings you to your UEFI settings (like DEL). Once in, look for any boot options to prioritize Linux. This might solve your booting issue!

Related Questions
Can't Load PhpMyadmin On After Server Update
Redirect www to non-www in Apache Conf
How To Check If Your SSL Cert Is SHA 1
Windows TrackPad Gestures