Just got word that Adrian has updated his premier BIOS optimization guide! Here's some of the updates. This release features these 2 new BIOS features :-

PCI Bus Parking PSB Parking

Finally, a reminder that the BIOS Optimization Guide is protected by an anti-leeching mechanism so please check your firewall settings. If you are using Norton Firewall, please turn off Browser Privacy. If you are using ZoneAlarm, please turn off Cookie Control and Ad Blocking. Otherwise, the page will keep reloading itself.

The Definitive BIOS Optimization Guide Revision 8.4.1