after recently updated my imac don,t restart or shutdown
after recently updated my imac don,t restart or shutdown even i can,t logout and must be to press the power key and holding this to shoutdown please help me
iMac, OS X Yosemite (10.10.5)
after recently updated my imac don,t restart or shutdown even i can,t logout and must be to press the power key and holding this to shoutdown please help me
iMac, OS X Yosemite (10.10.5)
Disconnect all devices from your comp except for the keyboard & mouse & run Safe Mode: Try safe mode if your Mac doesn't finish starting up - Apple Support
If your Mac won't turn on - Apple Support
Which model iMac do you have? How to identify iMac models - Apple Support
after recently updated my imac don,t restart or shutdown