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This command tells the mac to boot from USB. When the computer restarts after bootcamp finishes, insert the bootable windows 7 USB into the mac when the screen is black, and then hold down the C key as soon as you hear the mac turning on sound. Once windows was installed, it was easy to open the USB and run bootcamp settup.Ħ. Run Boot Camp, I chose to skip downloading the drivers and did that separately here: by cliking on the macbook pro model and then the number in the grid to download the boot camp drivers to a separete usb. (open daemon tools, click quick mount, click the iso file, very easy!) This tricks bootcamp into thinking that a windows 7 install disk is inserted.ĥ. Use Daemon Tools Lite (free, found here: ) to mount the ISO file thats on your mac. Also transfer a copy of the ISO file to the macĤ. (this has to be done on an exisiting windows machine, but there are googable solutions to do this process using just a mac)ģ. Use Windows 7 USB DVD Download tool (found here to make a bootable windows 7 USB. Download the Windows 7 ISO file here: /Ģ. When the new owner starts up the Mac, they can use their own information to complete setup.I had a similiar problem where I wanted to install windows on a macbook pro (early 2009) that had a broken optical drive, using a bootable windows 7 USB, but the mac wouldn't recognize the USB because it only checks in the optical drive.ġ. If you're selling, trading in, or giving away your Mac, press Command-Q to quit the assistant without completing setup. Your Mac might restart and show a progress bar several times, and the screen might be empty for minutes at a time.Īfter installation is complete, your Mac might restart to a setup assistant. Allow installation to complete without putting your Mac to sleep or closing its lid.If the installer offers you the choice between installing on Macintosh HD or Macintosh HD - Data, choose Macintosh HD.If the installer doesn't see your disk, or it says that it can't install on your computer or volume, you might need to erase your disk first.If the installer asks to unlock your disk, enter the password you use to log in to your Mac.To begin installation, select Reinstall macOS from the utilities window in macOS Recovery, then click Continue and follow the onscreen instructions.įollow these guidelines during installation: Reinstalling macOS does not remove data from your Mac.
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