Does any know if there is any way to protect my files from writing to USB drives?
Encrypt them. Someone can copy them but without a supercomputer and 100+ years they won’t access them.
You mean something like BitLocker?
Yes.
unfortunately, it is not available on Windows 10 Home
Doesn’t Win 10 have it’s own file encryption program. I forget the name of it. Something file service. No clue if it’s version specific.
You can make a policy to disable usb mass storage
VeraCrypt.
I did the same thing on my 2 USB devices.
VeraCrypt is amazing, use it! Some good tutorials out there for it to.