What software to test used MP before purchase?

[pianoman88]

I'm looking at the HP 5,1 this weekend and I was wondering what software I should use to test it?

Are there any free options?

Thanks

 

[m4v3r1ck]

ASD (Apple Service Diagnostics) is your best bet! It's free but not freely distributed, surely not on MacRumors. It will be a violation against forum rules. PM me if you feel the need to see the big "PASSED" in green on the screen!