I have a blank blue screen on our new Imac. what is this about
Is that on startup or what?
Safe Boot from the HD, (holding Shift key down at startup), does the problem occur in Safe Mode?
Safe mode attempts to repair Disks & clears lots of caches, so if Safe Mode works try again in regular boot.
Is that on startup or what?
Safe Boot from the HD, (holding Shift key down at startup), does the problem occur in Safe Mode?
Safe mode attempts to repair Disks & clears lots of caches, so if Safe Mode works try again in regular boot.
Ah OK, I'm betting on some 3rd party interference, what have you installed or Restored/Migrated lately?
EtreCheck is a simple little app to display the important details of your system configuration and allow you to copy that information to the Clipboard. It is meant to be used with Apple Support Communities to help people help you with your Mac.
http://www.etresoft.com/etrecheck
Pastebin is a good place to paste the whole report...
Workable but harder for me to work with...the Note tool on the bottom of this editor's toolbar, as shown in the image, to copy and paste the output from EtreCheck.
Open Activity Monitor in Applications>Utilities, see if Report Crash is still running & if you can Force Quit it.
ReportCrash 48.80 % (Apple)
Delete this file & restart...
~/Library/LaunchAgents/com.apple.CSConfigDotMacCert-***@***-
I was not sure of what pastebin was trying to sell me. I appreciate your help.
It’s not on startup. It happens when the iMac is an active and has gone to sleep. When you awaken the iMac there is a blank blue screen.
Great news , is everything runningOK now?
mac os blue screen
