![Apple store employee told me he had never seen this before. In PC days, it was the Blue Screen of death. My Mac has taken to giving me a Blood Red screen Apple store employee told me he had never seen this before. In PC days, it was the Blue Screen of death. My Mac has taken to giving me a Blood Red screen](https://i.redd.it/4j8v1tp9hhv21.jpg)
Apple store employee told me he had never seen this before. In PC days, it was the Blue Screen of death. My Mac has taken to giving me a Blood Red screen
![high sierra - WDF VIOLATION Blue Screen after Upgrading Mac to Windows 10 May 2019 Update (1903) Edition - Ask Different high sierra - WDF VIOLATION Blue Screen after Upgrading Mac to Windows 10 May 2019 Update (1903) Edition - Ask Different](https://i.stack.imgur.com/r3QFJ.png)
high sierra - WDF VIOLATION Blue Screen after Upgrading Mac to Windows 10 May 2019 Update (1903) Edition - Ask Different
![macos - Why does my Mac always crash when I enable `ask for password after screensaver ended`? - Super User macos - Why does my Mac always crash when I enable `ask for password after screensaver ended`? - Super User](https://i.stack.imgur.com/Tliko.jpg)