I’m planning on dual booting Windows and Linux on my computer, but each system from a separate hard drive, but what about my 3rd hard drive (which i use mostly for storing games, videos etc…) Should i use ExFAT? I can’t really use NTFS because Linux can’t write to it.
As others have said, use ntfs and just install ntfs-3g
If you are trying to put your Steam games and share them between Windows and Linux, be prepared for a headache. I did this for a short period of time, and it worked OK, but tbh it really doesn’t seem worth it. You have to jump through some hoops to get Linux Steam to play nicely with NTFS, and your Linux Steam will fight your Windows Steam every time you switch between using one or the other. Putting my Proton/Linux games on my ext4 partition, a weight was lifted off of my shoulders. This might work better if you share the drive but have separate steam library folders for each OS, but at that point you might as well just have two separate partitions.