Macbook Air HDD Problem - Samsung HS12YHA

[Hanni46]

Hi!
I've got a problem with my macbook Air 1st generation.
I saw that you have already solve it before.
I have bought a hdd SAMSUNG HS12YHA and my computer don't see it.
What should I do to repair it?
Please help me because I don't have any ideas...

 

[spinnerlys]

Do you see it in Disk Utility?

Format Your Hard Drive Using Disk Utility
Partition Your Hard Drive With Disk Utility

 

[Hanni46]

How cam I see that when my system doesn't launch?

 

[spinnerlys]

How cam I see that when my system doesn't launch?

Didn't know that, thought your were talking about an external HDD.

Do you have an external optical disc drive (ODD) to connect to the MBA via USB?

If so:
Guide on how to use Disk Utility from the restore / installation DVD.