My Macbook Pro is late 2011. Have done all usual, edited Boot Camp plist. Still issues with Win7 so figured try Win8. Downloaded iso En only from MS. Install starts great and gets as far as Windows setup but asking for product key and no way to bypass. I do not have a 8 product key. This is intermediary step as once installed have genuine Win10 product key and will simply upgrade and activate. But stuck on Win8 install. Tried using some generic keys but no luck. How can I get a temporary key to bypass and continue install? Once up and running I can then upgrade.
Follow on question. Best way to upgrade to 10?