HI, I am planning to build a new pc in the near future and just came to the realization that a new mb means new os. I had the free upgrade to windows 10 from windows 7, and after some research i found out i have a digital license. Since my os is downloaded to my hdd should i be able to reinstall my copy of windows 10 to the new pc. Will my digital license carry over with the hdd? Thanks in advance