

Yep, boot from a thumb drive or if you’ve got the power for it run a vm in windows. When you’re ready for the half commit phase, dual boot. Then you can pick windows or Linux at startup.
I’ve never posted a question on a Linux forum, but I’ve searched and used lots. I currently run Linux mint and then put windows in a VM if I really need a windows app.
If you’re not a gamer (with caveats) and don’t have to use msoffice desktop apps you’ll likely be fine in Linux.
For gaming a lot of steam games are supported but not all so there’s some gap there.
Unless you really need/want browser only, you might get away with any “lightweight” distro depending on the specs of the machine.
I assume you’re trying to install on something like a Chromebook. This might get you in the right direction. https://www.linuxfordevices.com/tutorials/linux/best-linux-distros-for-chromebook
It would have a lot more functionality too.