BTD computer mining video
You can't dig in a day. It takes 2000 years
the global unified computing difficulty of bitcoin is 2621404453 (expected to change in two days). It takes more than 2000 years for a 2.5GHz CPU to work out a bitcoin
in order to make the graphics card fully loaded for a long time, the power consumption will be quite high, and the electricity bill will be higher and higher. Many professional mines at home and abroad are operated in areas with extremely low electricity charges, such as hydropower stations, while more users can only mine at home or in ordinary mines, so the electricity charges are not cheap. Even in a certain residential area in Yunnan, there was a case of crazy mining, which led to a large area trip of the residential area, and the transformer was burned
extended data:
bitcoin network generates new bitcoin through "mining". In essence, the so-called "mining" is to use computers to solve a complex mathematical problem to ensure the consistency of bitcoin network distributed accounting system
bitcoin network will automatically adjust the difficulty of mathematical problems, so that the whole network can get a qualified answer about every 10 minutes. Then bitcoin network will generate a certain amount of bitcoin as block reward to reward the person who gets the answer
when bitcoin was born in 2009, block rewards were 50 bitcoins. Ten minutes after its birth, the first 50 bitcoins were generated, and the total amount of money at this time is 50. Then bitcoin grew at a rate of about 50 every 10 minutes. When the total amount reaches 10.5 million (50% of 21 million), the block reward will be halved to 25
when the total amount reaches 15.75 million (5.25 million new output, i.e. 50% of 1050), the block reward will be further halved to 12.5. The monetary system used to have no more than 10.5 million in four years, after which the total number will be permanently limited to about 21 million
No, the company doesn't charge a cent, and the money is circulated in the hands of the players. The 1000 yuan invested is the money to buy the mint. Each Mint helps us proce 10 gold coins every day, and each coin is a dollar! As long as 100 can be converted into RMB! The company just provides a platform for you, just like you open a mahjong hall, play mahjong at your home, and provide us with a venue to play, we can give you a service fee! Therefore, bitcoin only charges us 50 yuan a year for network management
no performance and development requirements! If you don't want to do dynamic market, you choose to do static market! Just don't worry about anything, invest 1000 yuan to buy a mint and proce 10 gold coins every day! 300 yuan a month! Ten mints earn 3000 yuan a month
based on the information on the Internet, most of them are caused by the following three reasons:
one of the reasons for this problem is that the guiminer program is incomplete, please download the green pure version again
the second reason for this problem: your computer's Windows Installer service is not turned on
the solution is to open the control panel → management → service, start the Windows Installer service, set it to automatic, and then restart the computer
the third reason for this problem is that the runtime of visual studio is not installed on your computer
the application was developed by Visual Studio 2005 and above, and it depends on the corresponding runtime, which is not installed on your computer For the application developed by VC6 or VS2003, if the library file is missing, it will prompt that "* *. DLL" is missing. However, for the application developed by VS2005 or VS2008, it will only prompt that "e to the incorrect configuration of the application...")
the solution is to install the corresponding runtime (Microsoft Visual C + + 20 * * redistributable package, or vcredist) instead of reloading the application or the system_ x86.exe< It's really a bit difficult to distinguish which version of vs your program is developed. Even if some software is developed in multiple versions, there are multiple vcredist_ X86.exe are installed, they are compatible with each other, you can solve most of your computer software problems of the same kind After 2005 and 2008 are installed, "add / Remove Programs" will be displayed, as shown in Figure 5)
- "20 * *" stands for "2005" or "2008" or "2009" or "2010" below
the required installation package
only needs one file -- vcredist downloaded from the download center of Microsoft official website_ X86.exe
steps
open the control panel → management tools → services. If the Windows Installer service is not started, set it to automatic, and then restart the computer. If the problem is not solved, continue
you can preliminarily judge which version of vs your program was developed
(open the directory where the application is located, and search whether there are MFC or MSVC files. If there are, please check the file version to see the VC version. As shown in the figure below, 8 is developed by VC8.0, 9 is developed by vc9.0)
VC version of VS2003 is VC. 1,
VC version of VS2005 is VC8.0,
VC version of VS2008 is vc9.0
check whether Microsoft Visual C + + 20 * * redistributable package is installed in the "add / Remove Programs" of the control panel
if there is no Microsoft Visual C + + 20 * * redistributable in the figure above, continue
Download Microsoft Visual C + + 20 * * redistributable package from Microsoft Download Center. The file has 32 bits (x86) and 64 bits (x64). The download address is as follows
double click to run the vcredist you just downloaded_ X86.exe, which will automatically install Microsoft Visual C + + 20 * * redistributable package
check whether this item exists in "add / Remove Programs"
if this item exists, it means that the installation is successful. Then open your application, if there is no error, then the problem is solved
if the problem is not solved, there is still a lot of information available on the Internet.