Hi guys, I will try and make my problem very brief.
Specs: Vista Ultimate 64bit, Core Duo P9500, ATi 3870 X2, 4GB RAM
Original Problem: Getting Starcraft 2 Stuttering/Lag (not internet) problems. Desktop HUDS lag when dragged around fast.
HDTune Pro says HDD has 4 bad sectors. Determined HDD To be culprit.
Bought new OCZ Vertex 2 60gb SSD.
Installed new Vista 64 Ultimate, updated ALL drivers, and new OCZ Firemware 1.29.
Starcraft 2 still stutters!
Ran HDTune Pro tests on SSD; getting consistent weird graph (both as master/secondary drive), please see below.