Operating system using the media creation tool Step 1: I suggest you to create an installation media for You will have to use Windows 10/7 installation media to follow the steps to boot into Recovery Environment and try to rebuild BCD. I suggest you re-built the boot rec by following the below commands and check if it helps. Now that you have me with you let me take care of this.ĭo let us know if you are able to see Windows 7/ Windows 10 operating system while rebooting the device?Īs you are unable to boot the operating system, this issue might have occurred when the boot files are missing or corrupted. I realize the inconvenience you are facing in accessing the operating system. Try disconnecting any drives that don't contain an operating system'
Error: 'An operating system wasn't found.
