I just got a NUC today the model is NUC5PPYH, for some reasons I can't figure out how to install windows 7 on it, because my "legacy boot" is not working, I noticed it is in solid gray so I figured it's either disable or not active at all. Is there a way around that?
Thank you for contacting the Intel® Communities Team. I understand you are facing some problems installing Windows 7* on your NUC. Allow me to help you regarding this issue you are having.
The "Legacy Boot" should not be a problem to complete this installation nonetheless, you can always set your BIOS settings back to default by accessing the BIOS interface pressing F2 during the NUC boot and F( to restore the setting to default.
The steps you need to take into consideration in order to properly install the Operating System are the following:
I hope this help you in order to complete the installation of your Operating System,