Apple Event: May 7th at 7 am PT
Hello, i'm not a Tech Expert but I since I ran out of space on a partition of Windows 10, I went to Disk Utility on Mac OS X El Capitan (Beta), I resized Bootcamp. Restarted my MacBook, I was holding ALT until I see that the Windows Partition was missing and I only saw 'Macintosh HD'. Can anyone help me on this?
MacBook Pro, Other OS
Alright, done that.
The following steps correct the MBR entry #4 which is used by Apple Bootmanager and System Preferences to allow Windows to come up.
Please ignore the i386 MBR error message, but not any others.
sudo fdisk -e /dev/disk0
p
setpid 4
07
flag 4
p
w
y
Now reboot your Mac and test.
Here's what I got.
1. Did you use sudo fdisk -e /dev/disk0 ?
2. You cannot type fdisk inside fdisk.
3. Type 'p'.
4. Type 'w'
5. Type 'y'.
Post the output of sudo fdisk /dev/disk0.
I tried what you said, it still didn't work.
Post the output of sudo fdisk /dev/disk0
I tried, it says 'Permission Denied'.
MrShady5721 wrote:
How did you get this output, if you are getting permission denied?
I wasn't sure. I'm gonna do everything again, and see what happens.
I've done it, and now I got this.
Type
sudo fdisk /dev/disk0
Type your password correctly. It will not be echoed back to you.
Alright, done it.
What is the output.
Please repeat these steps.
The following steps correct the MBR entry #4 which is used by Apple Bootmanager and System Preferences to allow Windows to come up.
Please ignore the i386 MBR error message, but not any others.
sudo fdisk -e /dev/disk0
p
setpid 4
07
flag 4
p
w
y
Now reboot your Mac and test.
Bootcamp Partition Missing When Booting
