Any recommendations for a distro that'll play nice on a Surface Laptop Mk1? Only need a browser and One drive client
No but if you can boot from USB (presumably so) then most popular distros have a ‘live’ bootable version so you can see quickly what works and what doesn’t before you install. Not perfect but should give a good idea. Ubuntu or Fedora would be good choices if you’re new to GNU/Linux as they are quite accessible and have broad support.