Windows 10 Product Key Activation Issue

[Heydon2015]

Hi , I was getting the blue screen when playing train simulator , not however when playing assassins creed , since found out that train simulator people are reporting problems anyway with train simulator , so not a good benchmark . However since I have ticked for Windows update to , update every other micosoft product , things like Visual Basic redistributable get updated , and yesterday left my PC on and it didn't crash ....so keeping fingers crossed , also I sent email to gigabyte who stated that my motherboard is compatible with Windows 10 .....as I was on the verge of replacing the motherboard . I also installed the drivers that came with the motherboard for the A55 chipset .