Boot Camp 3.0 64 Bit
Modern Windows 11 requires TPM 2.0 and UEFI Secure Boot. Boot Camp 3.0 on a 2009 Mac uses (legacy MBR), which runs Windows 7 without those restrictions.
Modern Windows 11 requires TPM 2.0 and UEFI Secure Boot. Boot Camp 3.0 on a 2009 Mac uses (legacy MBR), which runs Windows 7 without those restrictions.