Hi community,
I am using MBP 2015 15 inch, OS sierra and windows 10. I resized the mac partition and cant boot into windows after hit option key to select. screen stays black and has some loopy sound. I discovered some topic and couldnt fix it. I already disabled SIP.
Could someone help me fix this?
Thank you so much!
MacBook Pro 15″, macOS 10.12
Microsoft Reserved is a small partition used by Windows. On a Mac, it should not exist.
Since you have re-installed Windows, and it has not been correctly installed, my recommendation is to
Yes, i'm on Sierra
Windows version 1067 pro
What is Microsoft reserved? I dont get it
I manually change the OSXRESERVED to exFAT
Before, I erased the Recovery HD, I still can boot into windows. Does it affect?
Resizing partitions is not officially supported after Windows is installed on your Mac. However, can you see your Windows files in macOS Finder? If yes, it may be possible to correct the BCD and check if a recovery is possible.
Hnguyen98 wrote:
i dont have flash drive, can i use sd memory card? and which type of format it should be in order to work? thank you so much!
You can try an SD card, but it may lead to additional issues. The SD card should be formatted as exFAT. You will need to use the Microsoft Download page to build an installer using a Windows PC. The process is not as straightforward on the Mac.
Hnguyen98 wrote:
Please help me, I read all the steps you posted but i couldnt understand the first step. I read other posts from you before and it s still not working for me.
Are you able to boot the Windows installer from the SD card?
You can not resize partitions after you create a Boot Camp partition. You will have to erase your drive then start over again reinstalling Windows using Boot Camp Assistant.
do you have any idea to fix it? I installed and had important data inside windows.
yes, it's still in finder
so how can i fix it? it's still in my finder
You should first back up all your important files. Once you have a backup, see https://apple.stackexchange.com/questions/308729/recover-bootcamp-efi-folder-fix-boot-entries for reference.
i dont have flash drive, can i use sd memory card? and which type of format it should be in order to work? thank you so much!
Please help me, I read all the steps you posted but i couldnt understand the first step. I read other posts from you before and it s still not working for me. Here is some information
I decided to reinstall the windows. After successfully reinstalled windows 10. It shows the OSXRESERVE partition. How can I remove it and merge into OSX? Thank you so much!
Can you post the output of
diskutil list
Cant boot into Windows 10 after resize mac partition
