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No bootable disk mac bootcamp

The next command to enter is print. This command displays what the updated MBR table would look like. You can use the output to verify your changes.

Boot Camp: How to set a default Startup Disk in OS X

Also, the cyl , hd and sec values are no longer used by macOS or Windows so you can ignore these values. The final command quit writes the table back to the MBR, then quit fdisk. The command gdisk is a third party tool that can be used to avoid having to manually enter the partition values from the GPT.

You can download gdisk from this SourceForge website. Once booted to macOS Recovery, you would need to enter the command given below. If not, make the appropriate substitution. If you Mac still fail to boot to Windows, then you will need to rebuild your Windows boot code. For this you will need a flash drive you used to install Windows 7.

No bootable device Bootcamp MacPro | MacRumors Forums

Let me know if you need instructions. If you read all the way down to this point, I might as well mention the other problem. Your Recovery HD partition is not suppose to be This has nothing to do with Windows, but I thought I should point it out. Thank you for your interest in this question.

Because it has attracted low-quality or spam answers that had to be removed, posting an answer now requires 10 reputation on this site the association bonus does not count. Would you like to answer one of these unanswered questions instead? Home Questions Tags Users Unanswered. Below is the output from the command diskutil list. Talon Meyer. Talon Meyer Talon Meyer 18 1 1 4. Post the output from the command diskutil list. Also, did you install Windows using a DVD or flash drive.

What version of macOS are you currently using? I installed using a flash drive created by BootCamp Assistant. The original install went great, problem only occurred after I used Disk Utility on MacOS to create a free space partition. The Terminal application can be found under "Utilities" on the menu bar. They only have one download, how am I to know if it's bit or bit?

The Microsoft Windows 8. But as you found out, you can not use a 32 bit version of Windows with your Mac as it's not supported. I would call MS support again and make sure they direct you to the 64 bit exe download. I'm fairly certain from remembering the difference between the 32 and 64 bit versions of Windows 7 that the 64 bit version exe of Windows 8. You can not place the exe file on the flash drive and expect it to be bootable; it is not.

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Same Boat. Ok so here's where I am at on my iMac: Created a 60GB partition via Bootcamp. Any idea what may be going on? It's a iMac so no need to do the plist edit.

Beginning to dislike my iMac now. I don't understand why this must be so difficult.


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Attached Images Screen Shot at 6. JPG I suspect your flash drive is not bootable.

No bootable device Bootcamp MacPro

The iso on the flash drive must be bootable to work the same as a bootable DVD. How did you place the iso on the flash drive? Since your iMac has no optical drive, the system can only boot and work from a flash drive. Test the flash drive: Restart your iMac and hold down the Option key, if the flash drive appears as a boot choice, then it's bootable.

Recreate your windows USB and try booting holding down just the option key you should get some sort of boot menu.

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You could also burn to a disc and hold down C when booting to boot off the CD Rom. Only keyboard that worked was Microsoft brand You need to be a member in order to leave a comment. Sign up for a new account in our community. It's easy! Already have an account?


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