Okay so, I was doing a factory reset for my computer, my pc turned off during this, the computer wouldn't boot properly (it comes up with a white line dashing on the screen like a command prompt but I can't enter anything, ctrl alt delete also restarts the PC from that point), I have done some things but now i'm completely lost. I looked up some stuff to help, downloaded the windows 10 media and wanted to reinstall it (I put this onto a CD which is currently in my computer and booted it from the CD), got to selecting where to install it and all of the options wouldn't allow me to go through with this. I decided to look for device drivers in each of these and using a usb with a system image. It still doesn't find any drivers and I can't install Windows 10 back onto this PC, do I need to get another hard drive and replace the other one or need to open my computer or anything? I'm very confused and need help please!