Unmountable_Boot_Volume

[Alex93Raffica]

hi, I have encountered this alert during startup and now the PC will not start . I tried with the original disc of windows 10 in Reset section of the PC , but once clicked on it hangs around and off automatically . how can you solve? thank you.

 

[Trouble]

I was going to suggest booting from the installation media and attempting a Startup Repair.
However if you've already attempted a "reset" it might be a bit late for that.
Did you perchance backup all your critical data or possibly even make a disk image prior to the problem.
https://www.windows10forums.com/threads/please-for-your-own-peace-of-mind.794/
https://www.windows10forums.com/threads/upgrading-to-windows-10-dont-do-it-stop.9578/