Got an offer from Microsoft to upgrade from Windows 7 to Windows 10 on my eMachine laptop. It is a eMachine e525 - 26 32. I accepted the offer, went through the process to download Windows 10. After I downloaded the Windows 10 enter my computer back on and put in the password to get into my computer is it the screen came up after about 30 seconds just started flashing and won't stop flashing in the computer is completely locked up. WTF?