I forced it back to stock when I first had my machine freeze up on me the other day, hoping that it was just an unstable OC(has just increased it last week). The extender is, now that I think on it, VERY likely as a problem, might be loose or not making a proper connection.
Testing just as soon as I can get this machine wired back up with its own power supply.
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"...you play a mean banjo"
My system: Haven
CPU: Core 2 Quad Q6600 @ 3.0Ghz | RAM: OCZ Platinum Rev.2 2x2Gb | Mobo: Asus P5KC | GPU: MSI 8800 Ultra | Case: Silverstone TJ09
Cooling: D-Tek FuZion v1 | Swiftech MCP655 | MCR120 | MCR220 | PA120.3 | EK-FC 8800 Ultra |