Here's a link to a video of the problem I'm experiencing:
http://www.youtube.com/watch?v=tpxMhiThnxAAMD Athlon II X2 250 Regor 3.0GHz 2 x 1MB L2 Cache Socket AM
GIGABYTE GA-MA785GM-US2H AM3/AM2+/AM2 AMD 785G HDMI Micro AT
CORSAIR XMS2 4GB (2 x 2GB) 240-Pin DDR2 SDRAM DDR2 1066 (PC2
XFX HD-467X-ZDF2 Radeon HD 4670 1GB 128-bit DDR2 PCI Express
Western Digital Caviar Black WD5001AALS 500GB 7200 RPM 32MB Cache SATA 3.0Gb/s 3.5" Internal Hard Drive -Bare Drive