I previously installed Linux Mint on an HDD, but I'm looking to upgrade to a 1TB SSD for better performance. I've learned about GPT partitions and their advantages over MBR. Can someone walk me through the installation process on the SSD with GPT? I remember using Rufus to create a bootable USB but I'm not sure if I should let it modify the ISO or if I need to change anything else. Last time, I used the 'Something else' option to set up my partitions, and I want to make sure I do it correctly this time, especially since I still need Windows 11 for some files and gaming.
3 Answers
If you prefer using Rufus, remember that the default settings should generally work fine. If you’re going single OS, simply: 1) Create a Linux installer USB (consider using Fedora Media Writer), 2) Boot from the USB ensuring UEFI is selected, 3) Check your UEFI mode with the command `efibootmgr` once booted, 4) Ensure your target drive is set to GPT in GParted. Clear it if necessary. Then let the installer handle the rest! If you’re doing a dual boot with Windows, just make sure you leave ample unallocated space for Mint.
You definitely want to avoid letting Rufus mess with the ISO settings. It's best to use the dd mode instead. Most modern UEFI systems will automatically default to using GPT, so you shouldn't have any issues there. Just ensure that your SSD is set up as a GPT partition before proceeding with the installation.
Exactly! Just focus on selecting the right partition scheme and you'll be good to go.
Here’s a straightforward approach: Download the latest Mint ISO (22.2) and create a bootable USB using Balena Etcher. Make sure to disable Compatibility or Legacy mode in your BIOS, so only UEFI is enabled. This setup should default to GPT. Also, be cautious about mixing MBR and GPT on different disks—it can lead to issues when booting the OS.

So if the SSD is set to GPT, the Mint ISO should automatically adapt during installation? That's great to hear!