My Macbook cannot be booted into Bootcamp windows after using AOMEI software to merge bootcamp volume with an unallocated volume

as described in the title. I have read some threats in the community forum so I attached some screenshot images here for your information. I need the exactly input in each step to recover the MBR (maybe I am right). Thank you for any helps.

MacBook Pro 13″, macOS 13.6

Posted on Sep 29, 2024 10:30 AM

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MacBook Pro with BootCamp install only launching Windows. Hello, I seem to be experiencing a similar issue to the following post: https://discussions.apple.com/thread/251412540?&previousThread=251672396021 but would like to confirm next steps in my particular case. (My background: I have a 2020 13” Pro, model A2289. I’ve run bootcamp for over a year with no issues. At some point I ran into a documented bug with an application I was running that required me to partition off some of its files and run a symbolic link to them. When an update fixed that I thought I’d get rid of the partition and…the windows utility i tried to use seems to have dropped it into the Mac reservoir instead of merging it back with my main windows partition, hence problems. Option key on restart shows only Windows, NVRAM doesn’t work, recovery mode shunts me into internet recovery. So far seems to be similar enough to the link above that the same ought to apply.) From terminal in internet recovery mode, diskutil list returns the following: and gpt -vv -r show /dev/disk1 returns so from the code in the post I’m referencing, I’m hoping that gpt remove -i 2 /dev/disk1 gpt add -i 2 -b 76806 -s 102295034 -t apfs /dev/disk1 gpt -vv -r show /dev/disk1 diskutil repairDisk disk1 (unmounting if necessary) will solve my issue. But I’m in far enough over my head that I’d really appreciate the eyeballs of someone with real knowledge of what’s going on here. Thanks very much if you’ve read this far, and sorry for what is likely more or less a double post! P.S. Here’s what my disk utility looks like at the moment. I did try to run first aid with no success: and I do have a full backup of my computer that’s a couple months old but isn’t missing anything important, should I need it. Thanks again -
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unable to boot from mac partition after using partition manager software on Windows Hi, I wanted to increase the volume of Bootcamp drive, so I used 3rd party partition manager on windows (it's called easyUS partition manager) and merged an empty partition with bootcamp partition. Since then I am unable to boot from MacOS drive - it does not show up on the boot screen.. Is there any way to restore this? Thanks in advance!
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1 reply

Oct 12, 2024 08:32 PM in response to NguyenVo0611

Do you even know what you’re doing??

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My Macbook cannot be booted into Bootcamp windows after using AOMEI software to merge bootcamp volume with an unallocated volume

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