https://forums.tomshardware.com/threads/asrock-w-celeron-d-2-4ghz-533fsb-only-shows-133bus-in-b.305414/
Asrock w/ Celeron "D" 2.4ghz/533FSB only shows 133bus in B.. | Tom's Hardware Forum
Archived from groups: comp.sys.ibm.pc.hardware.chips (More info?) I have messed with my BIOS settings but the clock speed is "locked" according to the...