Not working and keeps restarting

I didnt open my Google home for 5 years, and 2 days ago i tried to open it again, but it keeps showing 2 white dots then 4 white dots then a rainbow circle, and it has been doing the same thing for 2 days straight now.

crwdns2934089:0crwdne2934089:0 crwdns2934093:0crwdne2934093:0

crwdns2934109:0crwdne2934109:0

crwdns2889612:0crwdne2889612:0 0
crwdns2934285:0crwdne2934285:0