Okay so my computer has been acting up a lot of recently so I decided to format my hdd etc and install a fresh windows 10 from a usb, however when I did a custom install and deleted all the partions to install and used the unallocated space for windows to install on. It ended up saying that windows was not able to be installed over and over again. So I restarted the computer and tried again but now my hdd isn't being recognized. I'm on my phone btw.