Linux HDD Repair

Suddenly, My 3TBHDD was gone...
I think this issue cause unfortunately shut down.
Partition and Sata boot didnt work.
When I tried reboot, But stuck on Mather-boot.

THIS SOLUTION NEED CLEAN DATA.IF YOU TRY THIS,YOUR OWN RISK>>

HOWTO

NEED
Gparted
sudo apt-get install gparted
External HDD reader from USB port

Install Gparted.
type sudo gparted

Select your Broken HDD

Insert New pertition

On Built-in Disk Utility, Format

[My HDD size is 3TB, I needed 10 hours... Should Done your work and Goodnight...

]