I don't know exactly what this process is, but it seems to be to do with Windows itself. I had the same problem as you & eventually clicked "accept". I never had any problem afterwards caused by it. I hope that helps.
Samsung Galaxy S8 review
1995-2015: How technology has changed the world in 20 years
This poetic animation about monsters is illustrated in a Van Gogh painterly style
How to get WWDC 2017 tickets
Synology invites you to visit them at Insomnia on 26th – 29th August. Book your tickets now and visit Synology.