XP will use just about as much memory as you can throw at it, up to a point. It does a lot of stuff in the background. Don't worry too much about it unless you start getting errors.
Surface Pro (2017) vs Surface Pro 4
20 groundbreaking 3D animation techniques
How to mine Bitcoin on Mac
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.