..over 180fsb with a 12 multy and 1.8v core. This is on a Soltek SL 75FRN2 with an AThlon XP2400+ and Adada PC3200 512mb ram. The Northbridge is passively cooled and the cpu has an Aero7 lite. Going above 180*12 results the system not posting. Any ideas to get higher like 200*11? Cheers in advance.