no, it is not a time out session the error 8024400A is an error generated
with a comunication to the server, and it is because an update of Windows
Defender, I am still havig this error, I can´t find the solution, even
erasing the WindowsUpdate.log, and What it´s worst I can´t find the way to
uninstall Windows Defender and reinstalling
Even with RC2 you will have the same problem cause it is from Windows Defender