Support Assist OS Recovery Tool not installing. I found out why I was having this issue Support Assist OS Recovery Tool not installing I was not logged in with a Microsoft account. I solved this by signing in with Microsoft account then Support Assist OS Recovery Tool installed with no problems.
Dear Forum, I wonder if you can help me. I got the above mentioned notification but when I try to install it I got a message that it installed 0/1 (zero out of one)  I have dell inspiron 5567 and windows 10 Ver 1903 (sorry but can't add pics) Thanks  David    
Cant install dell SupportAssist OS recovery tools update (180mb 29/05/19)