Windows 7 installation issue (Bootcamp)

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Hello,

I have a problem with my MacBook Pro 5,3 model 2009 running MacOS X Mountain Lion 10.8 while trying to install Windows 7 using a bootable USB drive since my DVD drive is not working and ejects any inserted DVD. Anyway, I created a bootable USB drive for Windows 7 using Bootcamp, I downloaded the Windows drivers (also from Bootcamp), but when I check to install Windows 7 --> continue --> I slide my cursor to partition my disk and when I click on "install," an error occurs: "The installation disk cannot be found": Insert the installation disk for Windows and wait a moment for the disk to be recognized.... (Yet my goal is to install using a USB drive and not via an installation disk.

I tried another option I found online: I downloaded "Paragon," which allows you to format a partition on your disk with the NTFS format. Then, I restarted my Mac by holding down the (Option) key, I chose to boot from my USB drive that contains Windows (strangely it was named EFI boot) but everything starts off well, but when I want to install Windows on the NTFS partition I created on MacOS, I get the message that: Windows cannot be installed on this disk, the selected disk has an MBR partition table. On EFI systems, Windows can only be installed on GPT disks.

3 answers

  1. You don't have to go through Botkamp, create a partition on your disk and, when starting your computer, hold down the ALT key. You will end up in a menu where you can choose a boot disk (a USB drive in your case) and then proceed with the installation of Windows. Be careful to install Windows on the correct partition
    1. Hello,
      thank you for your quick response.
      I have already tried this; I formatted my hard drive on Mac using the Windows File system NT, but when I want to install via the USB stick, I boot and during the Windows installation, it tells me:

      Windows cannot be installed on this disk. The selected disk has an MBR partition table. On EFI systems, Windows can only be installed on GPT disks.