Let's just say I got all cocky yesterday by thinking I could pull off a macOS High Sierra upgrade within minutes of leaving my office for the night, a decision that left me with the title of this blog post. Yes, upon restarting my MacBook Pro after the failed upgrade, there it was:
A Big Fat Flashing Question Mark
So I got schooled today on how to recover from a botched last-minute-upgrade attempt and must share these words of wisdom to save you from the pain I experienced:
You are welcome.
I am Brenda Swenson and sometimes I blog.