my HDD hard drive doesn't show up!!

[hoda.fakharzade]

I have msi ge60 series.it include 2hard drive a SSD 256gig an 1T HDD it was working fine but now my HDD hard drive (D doesn't show up. and it's not even shown in disk management! I know it's there bcz it is shown in BIOS and Ubuntu but not in windows 10. Maybe it's a virus. How can I fix it without losing my Data?

 

[estehmami]

Try looking for your hdd in device manager and see if it's on or not