#Macos virtualbox gray screen upgrade

Mac Stucks on boot screen after Sierra upgrade.

Mac boot process stucks on Grey Screen with apple logo or a spinning wheel.

Different people call it by different names but no matter what you call it, the solution to all the following problems would be the same. This article focuses on solving Mac grey screen problems or no boot situation after upgrading to macOS Sierra or El Capitan. Problems can be of different types but the problem at startup is most frustrating that makes you lame and cripples you the most especially when you have some important data in your computer. There is no doubt that Apple provides its customers with the best piece of hardware for a beautiful user experience but still as we know, nobody is perfect in this world and Mac is just a machine and so can malfunction at times. Though, It’s a rare problem but I am sure most of the Mac users might have experienced it at least once. Mac boot process stucks on grey screen with Apple logo and a progress bar This article focuses on issue when Mac boot process stucks on Grey Screen with apple logo.

Then trust me this will be the best organized article for you to fix Mac grey screen issue and recover from no boot situation while saving your precious data. If you are experiencing any of these problems and looking for a solution.

Have you ever experienced or heard about Mac which gets stuck on grey screen with Apple logo and a progress bar during boot process or has it ever happened with you that your Mac doesn’t boot and stalls on the grey screen at startup just after you upgraded to macOS Sierra or El Capitan.