Jun 7, 2020 · “Do not enter sign” My Mac book has a “do not enter” sign with a black background when turning on and won’t let me get any further into it. What’s going on and how do I fix it?

Apr 12, 2021 · My mac book pro has do not enter sign on black screen How to remove the circle with line across my mac book pro black screen?

Feb 6, 2015 · Displays no entry sign My 27" iMac running Yosemite OS won't boot. It just displays a No Entry sign. It has been running successfully with this operating system ever since it was …

Mar 3, 2016 · Hello, I went to start up my 2010 MBP with 4gb of ram and a 240 gb SSD (installed in January) and i get a symbol like a "do not enter" symbol. i can not get around this. i tried a …

Oct 8, 2014 · Hi, when I try to start up my 2011 Macbook Pro I get a "No entry" sign that sometimes switches between the "apple" logo and then occasionally, but very rarely will I see …

Dec 17, 2018 · Hello, Upon booting up my Macbook Pro, my computer one day I had a do not enter sign on my screen. I did what support on the internet told me to and getting rid of it just …

Jun 21, 2017 · Do Not Enter Sign - Mac OS Sierra Restored to Mavericks - Lost 3TB Fusion Drive All right, I have to admit, this is the first hard drive/major issue I have experienced in 11 years …

Jul 31, 2020 · Follow the steps > If your Mac starts up to a circle with a line through it - Apple Support Also check out and bookmark or save > If your Mac doesn't start up all the way - …

Learn what to do if your Mac starts up to a circle with a line through it (prohibitory symbol).

Aug 15, 2025 · This means the request can be sent to someone outside of Family Sharing, and if you do not have their info saved in your Contacts app. Everyone involved must have an Apple …