Windows 10 re-install
My refurbished Dell pc stopped running last week. I did a reboot and chose Restore trying to get the pc recovered. I did not know Restore wiped out everything on the PC. When I got it to boot up it came up with W7 as the operating system. The PC had W10 on it when I purchased it. I cannot get the W10 back on the PC. I used the NEW code on the cover to try and get MS to recognize the unit but it comes back as not recognized. How do I get W10 back on my machine without having to buy more licenses?? Thanks.