Q: Windows boots first after Windows 10 update
Hey, so I'm running Windows 10 on my 2015 Retina MacBook Pro via Boot Camp. A couple days ago, I installed the big anniversary update for Windows 10. Since then, whenever I boot my MBP, it always tries to boot to Windows first for some reason. I always to have to ALT-boot to access OS X.
Anyone else experiencing this? And is there someway I can fix it? I feel like Windows messed with the EFI or something...
MacBook Pro (Retina, 13-inch,Early 2015), OS X El Capitan (10.11.6)
Posted on Sep 5, 2016 10:56 AM
Please run the following two procedures and test.
Reset the System Management Controller (SMC) on your Mac - Apple Support
How to Reset NVRAM on your Mac - Apple Support
Your current default OS is Windows, which is why it keeps booting Windows. The two resets should correct the issue.
Posted on Sep 5, 2016 11:18 AM