I have used this source: http://getintopc.com/softwares/operating-systems/windows-10-pro-iso-build-10049-32-bit-64-bit-download/

I had the exact same problem with Build 10130 (HP Elitebook 8440). After a failed upgrade with a repair-reboot-loop it was impossible to use or even reinstall any 10130 version, neither by USB nor...