I removed all that yesterday , like defender and firefwall, some other stuff I don’t remember but doesn’t seem relevant: like themes and offline files, well after a boot it has now 0.9 gb in memory so I guess I can be happy 
I removed all that yesterday , like defender and firefwall, some other stuff I don’t remember but doesn’t seem relevant: like themes and offline files, well after a boot it has now 0.9 gb in memory so I guess I can be happy