Red square flashes around apple logo during macOS 10.15.7 supplemental update that fixes exploitable security flaws
Anyone else see a quick red box flash around the Apple logo at the beginning of the final progress bar of the New macOS 10.15.7 supplemental update that fixes exploitable security flaws? Never seen this before. The supplemental update was released 12 hours ago.
MacBook Pro (13-inch, 2019, Two Thunderbolt 3 ports)
MacBook Pro 13″, macOS 10.15