Visit Cricut.com/setup for Set up Cricut [explore, maker or joy] Machines on Windows, Mac, Android or iOS on devices. download design space.
Assuming you only use your laptop for Cricut which the Design space is available online so it is a web-based application while the Cricut application works offline so a 4GB RAM can suffice all of that without any probem as long as you won’t clutter too much with unnecessary running applica...