How do's
I had a Sandybridge i7, maximus MB r9 270x, I sold the MB,CPU,Ram...but kept the 7200rpm HDD (Win 7 lite 64bit) as it contained family photos and game saves.
I got a new system Rog Strix B450 F gaming and a ryzen 5 3600 16 GB ram...
I built the system and installed the R9 270x and...