What about AMD Athlon XP Thoroughbred 2100+? Is it good for overclocking? Since I only can overclocked it for 140*13. Any suggestions? I used an Abit's nForce2 Ultra 400 motherboard, NF7 (Not "S" version).

Please let me know what is the difference between "the locked" and "the unlocked", OK?

Please acknowledge me how to unlocked the AMD's CPU.

Sorry for my poor english!
Sorry for I'm not used mandarin, since I found no software in my wallet!

Thanx!