Windows 8.1 with Bootcamp installed in El Capitan. Do not delete with Bootcamp so I used the disk utility. Now, Windows always tries to start with an error, the 'other' space illustrates.

Long story short, I installed windows 8.1 using Bootcamp, went very well. I was just curious how it would go.

in any case, tonight, I decided to delete the Windows partition (Bootcamp Partition), and I got an error in Bootcamp that says "sorry couldn't do Mac OS partition a new»

With that I went to the disk utility and tried to partition the disk on a partition again, which it did, but now I have 40 GB of "other space". I literally have nothing stored on this computer, until I installed Windows 8.1 which was not there.

Also, when I start it up I always get Windows start first if I do not hold Option, then it goes to the blue screen, obviously because he's not here.

I started to recover, tried to fix it, verify, erase free space, etc.. I'm running a MacBook Pro 13 "128GB 2015.


On a Mac of 2015, the disc is divided into a group of logical volumes and Volume for OS X, and a partition for Windows. If BCA fails to restore it correctly, the part of Windows do not get properly gathered in the LVG/LV. The other questions you have, it's that there are remnants of the Microsoft your EFI partition Boot code.

To solve both, the easiest and safest method is

1 backup OSX and all of your files - use Time Machine to back up or restore your Mac - Apple Support .

2. boot into Internet recovery (CMD + Opt + R) - OS X: on OS X Recovery - Apple Support .

3. click on Utilties-> disk utility and erase your entire internal drive.

4. restoration of OSX and your files - use Time Machine to back up or restore your Mac - Apple Support .

This requires another external drive that can accommodate TM backup - backup disks that you can use with Time Machine - Apple Support .

Tags: Windows Software

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