Most distros have a great getting started guide.

If you have an Nvidia card, make sure you’re looking at distros with Nvidia support and are using the correct installer version for Nvidia support. Some have both supported in the distro and require Grub modifications and I’d recommend avoiding those if you’re not comfortable doing that.

Some great distros to look into with above in mind:

PopOS Ubuntu Mint Fedora

As much as I thing it’s a great distro, and abstracts away a lot of the difficulties, Garuda Linux, should probabaly be avoid until you’re more comfortable with Linux due to its Arch roots (even if the docs are robust, they dive deep on tech concepts and require tons of requisite knowledge).