The HDD is a Maxtor Diamond Max 21 320 GB P ATA. It's not a infection as it was a clean install. It wouldn't show the right size from the start.
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2.4 Celeron, ASUS P4S800D MoBo, 2 GB memory, NVIDIA GeForce FX video card, 60 GB SATA Maxtor HDD, 320 GB ATA Maxtor HDD, Ultra Aluminus case and 430 watt power supply. Old components: Emprex DVD RW, 40 GB ATA Maxtor HDD and Creative Sound Blaster sound card. Windows XP w/SP2 on the 40 GB HDD.