Can you mine without Internet
a hard disk can't be mined,
a typical mining method is to use a graphics card or CPU instead of a hard disk
because the hard disk doesn't participate in the calculation, just save the mining software
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bitcoin mining has little to do with network width, but it must be connected to the Internet
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it's OK to have no independent graphics card, but because the CPU speed can be ignored compared with the graphics card, it's very slow (I3 only has about 2.5m speed, helpless), so it's not profitable to use only CPU to mine
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according to the bitcoin generation algorithm, bitcoin is becoming more and more difficult to dig
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Mining with NVIDIA graphics card, unless you use gtxtitan, gtx690, gtx680 and other monster graphics cards (thousands of silver), other absolute loss (calculated into electricity, network, equipment)
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you can use amd graphics card mining, now the most cost-effective mining graphics card should be HD5870 (700 yuan), If you overclock a little, you can get 400m speed, HD5970: 700m. You can also buy a hd7990 (9000d ocean, 1200m speed) regardless of the cost, and earn a few bitcoins a month
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of course, you can buy a professional mining machine, any graphics card will be killed in seconds, and you can get back soon
< / OL >
if you are not connected to the Internet, it is physical isolation
then there is no way
[Xiao one click reload system] has two reload functions: one is online reload, which requires network to reload; the other is making U disk boot disk to reload. You can make boot disk on another computer to reload without network
small white U disk installation system preparation tool:
1, small white one button re installation tool
2, a U disk larger than 8g (it is recommended to backup the important data of U disk first)
3, a computer with normal Internet access
detailed steps of small white U disk installation system:
1, U disk is inserted into a computer with internet access, Open Xiao one click to reload the system software
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the above is the way to install the system on the U disk. I hope it can help you