does vista have both chkdsk and scandisk...i wanna chek for bad sectors..really doubt i got any..the comps only 5 weeks old and the HDD only ran 500 sumtin hours like 19 days...but the assessment stop when it checks my HDD..so sumtins goin wrong there...i havent touched anyone..jus installed and removed a geforce 6200turbo cache..and moved my ram to the 1st slot from the 2nd one..doesnt seem like anythin wrong with that