I have started installation/upgrade from Windows 8.1 to 10 on my sisters laptop. She have the same MS account on the second gaming computer. The strange things that happend is that the gaming computer just got Windows 10 too, she had 8.1 and yes of course I wanted to do the install on that pc too, but not at the same time? Anyone seen this before? and the gaming pc got the same name as the laptop. Very strange and odd. Never seen this before.