I will suggest you to download ISO file using MCT and make a bootable pendrive using rufus. If it's BIOS then select MBR, if it's UEFI select GPT.
I created USB using freshly downloaded MCT yesterday evening.
what's your PC configuration? Can you post the screenshot of the error? and does it show any error code
4 GB RAM, i5. The error is " unexpected error occurred ".
When you install Windows 10 using any media, you can remove the installation media at this stage (see ss)
It goes up to this and beyond. Once the system restarts, it goes on to normal Windows boot and they shows " unexpected error occurred "..
I always remove the pendrive at this stage otherwise it will start the installation process again.
It did boot from the HDD.