: If you have an active subscription, you can often download and activate up to three previous versions directly from your Autodesk Account. 2. Free and Low-Cost Alternatives
If you specifically need the 2010 version for its low system requirements or simple 2D drawing, several modern alternatives offer similar functionality for free: : A popular, open-source 3D parametric modeler.
: A professional-grade CAD platform with a familiar interface that has a free version for personal use.