Managed to update from Windows 8.1 to Windows 10 on my MacBook Pro 17" from mid 2009. This is a tutorial with a few steps to follow in order to make Win 10 to run without any problems and smoothly. "mid 2009 MacBook Pro 17inch with Windows 10" Here is the solution to installing Windows 10 on a mid 2009 Macbook Pro: 1. In Windows 8.1 mode on the MBP get the Windows 10 update ISO and mount it as a D