i am looking for testing and formating hdd
software

you're going to have to be more specific, what do you mean testing? and why do you need an app to format?

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</Dream In Code>
-William. § (marvin_gohan)

Window's scandisk will test drive for as much as you need at present...and it will also take care of formatting, and fdisking. As William said, what are you up to?
A good google search will turn up whatever you need.