I am using Macbook air 13 Inch mid 2013, system is Sierra 10.12.6.
I wanted to install windows 7 by Boot Camp , with the instructions in following link:
https://support.apple.com/en-us/HT205016
But I have problem in step 15 of "Perform a new install of Windows 7"
The computer then showed the error of no bootable device, and I have to restart my computer while pressing option key to enter the mac os.
Here is the problem, now I want to use the boot camp again, but the boot camp assistant cannot install or remove the windows. (see the attached Screen shot)
Another problem is the partition is still there, but I cannot manage it with the Disk Utility or Boot Camp assistant, now I lost 20GB for nothing.
Now I want to merge the partition, and repeat the installation with the boot camp again.
Can anyone tell me what can I do? Thanks so much.
I wanted to install windows 7 by Boot Camp , with the instructions in following link:
https://support.apple.com/en-us/HT205016
But I have problem in step 15 of "Perform a new install of Windows 7"
- When you complete the assistant, your Mac restarts to the Windows installer. When you're asked where you want to install Windows, select the BOOTCAMP partition, then click Drive Options and format your Boot Camp partition.
The computer then showed the error of no bootable device, and I have to restart my computer while pressing option key to enter the mac os.
Here is the problem, now I want to use the boot camp again, but the boot camp assistant cannot install or remove the windows. (see the attached Screen shot)
Another problem is the partition is still there, but I cannot manage it with the Disk Utility or Boot Camp assistant, now I lost 20GB for nothing.
Now I want to merge the partition, and repeat the installation with the boot camp again.
Can anyone tell me what can I do? Thanks so much.