Converting one drive into a RAID array

[Tanked]

Without losing all of my data on my hard drive, would it be possible to convert it to a RAID 0 array if my second hard drive is blank? Both are 60 GB.

 

[Lvis]

I don't believe so. You would need a third drive to back up to, then setup your raid array, then transfer from the third drive to the raid array.

 

[Fallschirmjager]

Depends on your controller, some can replicate to another drive however I advise backing it up to a 3rd drive first.