Hardware test check my HD?

Discussion in 'Mac Pro' started by umbilical, Jun 18, 2008.

  1. umbilical macrumors 6502a

    May 3, 2008
    FL, USA
    hi there, If I run the hardware test, they can check possible errors on my hd? I remember on pc a soft in the 90s for check bad clusters on the hd, on mac I know disk warrior... but I never use... its necessary use disk warrior or something... I hear people that say that its bad...

    thanks :)
  2. yadmonkey macrumors 65816


    Aug 13, 2002
    Western Spiral
    Disk Warrior is a great program. In fact it's really the only single utility which I find indispensable in maintaining Macs.

    But it's a one-trick pony. I've used Tech Tool to perform surface scans when necessary. Not sure if there are any free utilities to do that.

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