doubtful, if it was the cable then your BIOS would not recognize the harddrive at all, so if you can see the drive in the BIOS you are fine. what happens when you press F8?
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CPU || e8400
RAM || 2GB corsair xms2 pc6400 800mhz
HDD || 2x WD Raptor 150GB 2x WD 500GB
MBO || EVGA 680i SE
GPU || Evga 8800GT Superclocked w/ Accelero
PSU || Silverstone 750 watt
Case|| Antec p182
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