A processing power of the chip is rarely can be used by one hundred percent when working a conventional computer. For example, when working with texts or surfing in a web browser the CPU is almost idle. And at this time it can be used for getting bitcoins without significant reduction in the performance of the basic work.
For these purposes you can use special monitoring programs that are launching the mining programs in moments of low load of the computer. There is also special screensavers that are starting to mine the cryptocurrency at times when the user does not work on the computer.
The use of processors is also justified in cases where there is access to a large number of chips, for example, to cloud capacity, servers or a large number of conventional computers. Known cases when system administrators use the users’ computers for producing bitcoins after hours. Because office computers don’t have powerful graphic cards, the work is performed directly using the CPU.
If you have a farm for the cryptocurrency mining with help of graphics cards – it makes sense to additionally use the CPUs. Such farms are usually assembled from the most advanced components, so they have a powerful enough cards.
However, when working on the graphics cards, central processor power is almost never used and all the work is done by the graphics chips. Therefore, it is possible to connect the additional mining on the CPU without the risk of decreasing an income from the core process.
As can be seen, getting cryptocurrency with the help of computer is still relevant and can be quite profitable if properly setup and use your existing equipment.