Depends on what you want to backup to..
MS backup is available on most MS O/S's but I do not know how good it is. I use Norton Ghost or Nero Backitup but neither are free
What is ransomware and how do I protect my PC from WannaCry?
What I learned from my mentor, Oscar-winning VFX supervisor Phil Tippett
Siri vs Google Assistant
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.