Hey everyone. I recently used my free windows 10 upgrade on my laptop and since then I have not been able to start my laptop. It will turn on and I see the hp or windows screen and if I do nothing it crashes and tries starting up again on a loop. I can try and hit ESC to get to the boot menu but it'll crash and loop on that screen too. Tonight I was able to get into F10, I think, and I'm currently running a Primary Hard Disk Self Test. My laptop is an hp Pavilion dv7 I'm pretty sure.