I'll get some high-res shots of the board as soon as I can. I'll take off the oversized chipset heatsinks too for good measure. Thanks for offering to take a look

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I've been following the guide that was emailed to me, but the register doesn't appear to make a difference like it does on other MCP55 systems. Perhaps this supports the idea of an external PLL?

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Almost forgot to take an initial CPU-Z shot for you. Here's the default stuff. CPU-Z appears baffled by this chip so far.

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