I overclocked my Intel Core i7 3930K to 4.375GHz. CPU-Z reports the correct overclock but the current clock speed that is displayed under system information shows 4.00GHz. The BIOs displays both the 4.00GHz and the 4.375Ghz under different selections so its not Windows. My motherboard is Rampage IV Extreme. Has anyone seen this before or know how to fix it?