How to fix Windows 7 to 10 upgrade error
Checkforupdates:SelecttheStartbutton,andthengotoSettings>Update&security>WindowsUpdate,andselectCheckforupdates.IfWindowsUpdatesays ...,Generaltroubleshooting·Step1.RuntheWindowsUpdatetroubleshooter·Step2:Verifythatyourdeviceisproperlypluggedinan...。參考影片的文章的如下:
