What problem are you specifically having?
Note that the CPU L1 and L2 are enabled as a unit (unless you specifically disable the CPU L2 using third-party utilities - diagnostic mode). The BIOS only has control over the "total CPU cache" and the motherboard cache (in this case it would be called an L3 cache).
Moderator - Wim's BIOS
- DFI 586IPVG, K6-2/+ 450 (Cyrix MII 433), 128MB EDO
. BIOS patched by Jan Steunebrink
- Amptron PM-7900 (M520), i200 non-MMX, 128MB EDO
- HP8766C, PIII-667, 768MB SDRAM
- ASUS P3V4X, PIII-733, 256MB SDRAM
- ??? ;)