Windows installation

littlewit

Bronze I
Dec 31, 2016
38
1,435
33
Hi, I recently purchased a prebuilt dell optiplex 790 and it came with a win 7 pro cOA (code), but I have a home premium code, I can't use the pro code on the Microsoft site but if I install win 7 pro some other way can I still use the dell pre given code or should I just install home premium?