I tried to update to Windows 10 from Windows 8.1 Pro 64-bit via the Media creation tool for 64-bit . It seemed to go well until the very end, where I got the error "We couldn't install Windows 10 - 0x8007002C - 0x4000D", the same error that is described in this article http://www.inmymobileworld.com/2015/08/01/we-couldnt-install-windows-10-0x8007002c0x4000d/
The article suggests uninstalling any Firewall/Security and AntiVirus/Antimalware software, but I don't have any, only Windows defender. My computer is an Acer Aspire Z3770.
What went wrong?
Update: I've just performed a clean boot and tried to update again, to no avail. I got the same error and it just goes back to Windows 8.1