"To ensure coherency of data in a multi-core processor, the processor uses a Dependence Chain Queue (DCQ) to check for dependence chains between instructions and process them accordingly. The arbiter which controls the Dependence Chain Queue can rearrange the entries to optimize their processing. This is where the Bypass Max BIOS feature comes in."
Any major computer upgrade generally requires a full software reinstall too. No so if you heed the advice in the guide to Upgrading a Motherboard without Reinstalling. PCSTATS Tips