>>1519454Make sure your boot order is correct
Try reseating the cables to/from your drive
If you have a repair disk use it after above
If you can get it to work make a backup immediately, and expect the disk to fail sooner than later(assuming windows didn't screw up)
If above fails
>install [linux distro]Almost being ironic here, but you may want to consider flashing a USB with linux and trying "ddrescue" to recover data (ctrl+alt+t summons a terminal) or maybe boot repair (in start menu)
You will need a drive with adequate space on it for the disk image
You should just need to install rufus, obtain an .iso (xubuntu or linux mint xfce works nicely and is small), and a 4gb flash drive that you are wiling to lose all data on
>GP0VAX