Mining integrated graphics card

1.

It will accelerate the aging of graphics card

in order to make money, the graphics card works continuously for 7x24 hours and runs at full load. Some people will overclock the graphics card in order to earn more money. The general home game graphics card is not designed for this kind of use environment at all. Long time full load operation will lead to accelerated aging of the graphics card, Generally, the life of the graphics card used for half a year of mining is longer than that of the normal use of the players for three years, so now the major brands have made strict restrictions on the quality assurance of the cards

< H2 > extended data:

principles of computer Mining:

starting from the essence of bitcoin, the essence of bitcoin is actually the special solution generated by a bunch of complex algorithms. A special solution is one of the finite solutions of a system of equations. Every particular solution can solve the equation and is unique. In the metaphor of banknotes, bitcoin is the number of the top word of a banknote. If you know the number of the top word of a banknote, you will have the banknote

and the process of mining is to constantly seek the special solutions of the equations through huge amount of calculation. The equations are designed to have only 21 million special solutions, so the upper limit of bitcoin is 21 million

to mine bitcoin, you can download the special bitcoin computing tools, register various cooperation websites, fill the registered user name and password into the computing program, and then click the operation to officially start. After completing the installation of bitcoin client, you can directly obtain a bitcoin address. When others pay, you only need to paste the address to others, and you can pay through the same client

after installing the bitcoin client, it will assign a private key and a public key. You need to back up the wallet data containing your private key to ensure that your property is not lost. Unfortunately, if the hard disk is completely formatted, personal bitcoin will be completely lost

2.

Mining, in fact, is to use graphics card to dig bitcoin. Bitcoin is a kind of P2P digital currency. Point to point transmission means a decentralized payment system

unlike most currencies, bitcoin does not rely on specific currency institutions. It is generated by a large number of calculations based on specific algorithms. Bitcoin economy uses the distributed database composed of many nodes in the whole P2P network to confirm and record all transactions, and uses the design of cryptography to ensure the security of all aspects of currency circulation. The decentralized nature and algorithm of P2P can ensure that it is impossible to artificially manipulate the value of bitcoin through mass proction. The design based on cryptography can make bitcoin only be transferred or paid by the real owner. This also ensures the anonymity of money ownership and circulation transactions. The biggest difference between bitcoin and other virtual currencies is that the total amount of bitcoin is very limited and it has a strong scarcity. 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 21 million

bitcoin can be cashed and converted into the currency of most countries. Users can use bitcoin to buy some virtual items, such as clothes, hats and equipment in online games. As long as someone accepts it, they can also use bitcoin to buy real-life items

3. At present, the most valuable currencies for investment are rare ancient coins, which are unnecessary for a large amount of existence, and rare commemorative gold coins issued by the state. These should have the largest value-added space, waste a lot of money, and can be collected if there is more money.

4. The reason for this blackmail virus attack has no direct relationship with bitcoin itself. The instry is worried that bitcoin will be "demonized". The reason why hackers want to pay ransom with bitcoin is that they only see its advantages in global transfer and remittance, and thus become the chosen means of payment< In fact, this kind of blackmail software has existed since 1980. According to the data of cyence, hackers often lock in hospitals, enterprises and other places with low level of information, and the average ransom payment per order is $500-1000
e to the existence of bitcoin, global blackmail has become more low-cost and low-risk than crimes such as stealing credit cards.

5. blockchain is composed of blocks. A block contains about 400 transactions, which are packaged into a blockchain and then form a tamper proof blockchain
the packer of the transaction is the miner, and the income from the miner's packaged transaction is bitcoin
miner's income consists of two parts:
1. Service charge is required for package transaction (users pay part of bitcoin)
2. A reward (bitcoin) will be automatically generated for each block generated

6. Integrated graphics card can mine, but the efficiency is very low, I'm afraid even the electricity bill is not enough.

7. It's better to give up the integrated graphics card, which can't stand the amount of computation
now the amount of computation of professional mining machine has come, and the independent graphics card has suffered a lot

8. As long as you insert the independent graphics card, the collective display will be automatically shielded, so you mining, is to use the independent graphics card

9. If you mean that the motherboard integrates graphics cards to dig bitcoin, first of all, you can theoretically dig bitcoin. Second, considering comprehensively, your input and output are negative. That is to say, if you invest 2000 yuan (motherboard, CPU, electricity), you get 10 yuan bitcoin
if you just want to practice the use of mining software, you can. If you want to make a profit, you can't.