How to see if your computer is a mining machine
mining is burning graphics card, the following methods can identify their own graphics card is mine card
1: through the naked eye to identify whether the hardware is mine card, in fact, through other ways can also be measured, for example, you go to the computer to test the overclocking performance of the mine card, to compare with the official data, to test the stability of the power supply of the mine card, It can also be measured whether it is a mine card or not
2: the first point is to see if there are any dirt and oil stains on the mine card. If not, it proves that the seller may have done better treatment, or it is not the mine card. If the mine card is very dirty, nine times out of ten it is the mine card. Then we have to carry out the next operation, that is to open the mine card
3: we should pay attention to whether there is an invoice with warranty. The warranty can be guaranteed at the warranty points all over the country, which is not a mine card
extended information
how to avoid buying mine cards: try to buy new cards at the official flagship store of Taobao Jingdong, and if you want to buy second-hand graphics cards cheaply, you can't guarantee it
if the budget is really limited and you have to buy second-hand graphics cards, you should also try your best to buy them by yourself. Don't believe that Internet cafes or studios or companies go bankrupt. Most of the cards bought through this channel are mine cards. Of course, if the indivial buyer has a large number of graphics cards in his hand, please be careful. This probability is also mine cards. Finally, I hope you can avoid mine card, buy your favorite graphics card, happy game
1. The computer runs abnormally slowly
2. The computer crashes abnormally / gets stuck
3. Nothing is turned on, but the CPU occupancy rate is very high
4. The network is slow and a large number of network requests appear
Just download a gpu360 miner
general computer mining method:
< UL >1. Download and install gpu360 miner
Just download a gpu360 miner
Computer Mining: when users "mine" bitcoin, they need to use the computer to search for 64 bit numbers, and then compete with other gold miners by repeatedly solving puzzles to provide the required numbers for the bitcoin network. If the user's computer successfully creates a set of numbers, then they will get 25 bitcoins. In short, it's about looking for bitcoin
e to the decentralized programming adopted by the bitcoin system, only 25 bitcoins can be obtained every 10 minutes, and by 2140, the maximum number of bitcoins in circulation will reach 21 million. In other words, bitcoin system is able to achieve self-sufficiency, resist inflation through coding, and prevent others from destroying these codes
extended data:
the corresponding laws and regulations of computer mining in China:
in China, the regulations on the administration of RMB prohibit the proction and sale of token tickets. Because there is no clear judicial interpretation of the definition of token ticket, if bitcoin is included in the "token ticket", the legal prospect of bitcoin in China will face uncertainty
the notice of the Ministry of culture and the Ministry of Commerce on strengthening the management of virtual currency of online games (Wen Shi Fa [2009] No. 20) on June 4, 2009 stated that the application scope of virtual currency of online games was defined for the first time, and the distinction between the current virtual currency of online games and the virtual props in the game was made; At the same time, the notice said that the "notice" stipulates that enterprises engaged in related services must be approved before they can operate
in China, some Taobao stores also began to accept the use of bitcoin, and the number of businesses will graally increase
in October 2013, the first bitcoin quarterly, one bit, was released
on October 15, 2013, the network accelerator service of the network announced its support for bitcoin
on October 26, 2013, btcmini reported that GBL was hacked
on October 31, 2013, Lei Teng, a famous Internet lawyer, proposed the event of "filing a case to investigate the closure of GBL bitcoin trading platform as soon as possible", analyzed the "value function" and "use function" of bitcoin, and bitcoin should be governed by relevant laws
generally, there are two modes to formulate position management strategies: the first is to determine the size of the total position before trading, that is, to set the proportion of the total margin in the account funds, and then to allocate the amount of funds occupied by each trading proct. By calculating the volatility of each proct, we can get the risk faced by a single proct, Finally, add up the risk of all positions; The second way is to first determine the total risk that the account is willing to face. For example, set the maximum loss of the account as 5% of the total fund, and then allocate the risk of each variety. By comparing the volatility of a single variety with the risk, we can calculate the size of the variety's position. After summing up, we can get the total size of the position.