My ongoing complaints about Microsoft and especially W10. The latest update crashed my system. But on the good side I found that the Media Creation Tool worked great. It totally redid the W10 environment and used it on old systems frozen in an endless loop on some three year old update and it is now current.
However I had to spend 22 hours of my life solving this. How many things on my cancer studies did I miss and perhaps how many putatively unnecessary deaths occurred, in my opinion, due to this incompetence.