Solución a Error 0XC000000F con "The boot selection failed..."
A small part of my PC burned down, and I had to spend a few days without access trying to repair bootmgr using a Windows 10 ISO and Windows 7 USB/DVD Download Tool.
A small part of my PC burned down, and I had to spend a few days without access trying to repair bootmgr using a Windows 10 ISO and Windows 7 USB/DVD Download Tool.