You CANNOT mine Bitcoin using a CPU no matter how fast your computer is...
Please ref
https://bitcointalk.org/index.php?topic=2415854.0 point 3.
TL/DR Summary:
- You CANNOT meaningfully mine bitcoin with your PC or laptop no matter how powerful it is.
- You CANNOT meaningfully mine bitcoin with your tablet or phone no matter how powerful it is.
- Mining apps for your phone or tablet that claim to mine bitcoin are almost certainly scams.
- You CANNOT find software here to mine bitcoin with your PC by itself.
- You MIGHT be able to do one of the above with altcoins, but such discussion goes into the altcoin mining section.
- You CANNOT find or post software here to mine on other peoples' PC without their permission.
Other coins (alts), maybe you can use it but that all depends on what coin - and FYI, discussion of any coin other than BTC will be moved by moderators to the altcoin areas.