The miner's green light is on all the time

1. In the first case, the green light is normal. Only a single green light or yellow light flashing, is generally remind can pass, but pay attention to the surrounding situation
in the second case, when the green light flashes at the intersection of traffic lights, it is abnormal, that is, it is broken. At this time, you can pass according to the situation.

2.

bitcoin is a virtual encrypted digital currency in the form of P2P. Point to point transmission means a decentralized payment system

unlike all 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 feature and algorithm of P2P can ensure that it is impossible to artificially control the value of bitcoin by mass manufacturing. 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

extended data:

bitcoin is the first distributed virtual currency. The whole network is composed of users and there is no central bank. Decentralization is the guarantee of bitcoin's security and freedom. Bitcoin can be managed on any computer connected to the Internet. No matter where you are, anyone can dig, buy, sell or collect bitcoin

bitcoin requires a private key to control bitcoin, which can be stored in any storage medium in isolation. No one can get it except the user himself. Bitcoin can be remitted free of charge, but in the end, a transaction fee of about 1 bitfen will be charged for each transaction to ensure faster execution of the transaction

As a means of payment from a to B, bitcoin has no cumbersome quota and proceres. If you know the other party's bitcoin address, you can pay. Users can explore the computing power of different hardware on many platforms

3. The main board light is to protect the computer. Because users don't know about the hardware security.
the manufacturer's design is to warn the hardware of the damage caused by the high voltage and current generated in the @ moment.
remind users not to plug in or out the computer hardware when the main board light is on. If you want to plug in or out the hardware, please pull out the power plug after turning off the system.
it probably means so It's true that
my motherboard light is always on. I asked the official. It's normal

4. How about the power consumption of the light? If it doesn't affect the repair, it doesn't make sense. It just makes you have one more thing in common between standby and power on

5. Brick, you are a tragedy -
-<

the battery has changed into magic battery (Magic battery: pandora battery) = brick

the normal battery is the AC current of power on: positive pole - motherboard - firmware position - CPU - memory stick - memory output (display Voice, etc.)

power on current exchange of Pandora Battery: negative - motherboard - memory stick - CPU - memory - output (same as above)

the principle of pandora battery is to bypass the startup of firmware

now there is no flash file in your memory stick, just like there is no boot in the main partition of the computer, so it can't be turned on

play VSH casually, Recovery mode or abnormal power on / off will change the operation of the battery

your 5.50 Pumi 4 system should have the function of making SHENDIAN, which can be recovered according to the following operations:

one: Unplug the battery, connect the external power supply, start up

Two: plug in the battery, call out the VSH menu, and adjust the cursor to make
normal
battery, Press the X key

Three: finished

ah, I'm so tired to write, ha ha_ ∩) O, it's original. If it's not in place, please put forward! I will change it

6. Remote help you solve

7. Reinstall the system,

8.

200MHz, 266MHz, 333mhz, 400MHz, here is the motherboard frequency setting, using DDR2

it can read and write specific information of system settings from CMOS. Its main function is to provide the most direct hardware setting and control for the computer. In addition, BIOS also provides some system parameters to the operating system. The change of system hardware is hidden by BIOS, and the program uses BIOS function instead of directly controlling hardware. Modern operating systems ignore the abstraction layer provided by BIOS and directly control hardware components

extended data:

multiple versions of MS-DOS, PC-DOS or dr-dos contain a & quot; Io. Sys "," ibmbio. Com "," ibmbio. Sys "or" drbios. Sys "; This file is called "Dos BIOS" (also known as "Dos I / O system")

it contains lower level hardware specific parts of the operating system. It represents "CP / mbios" together with the "system BIOS" which is specific to the underlying hardware but independent of the operating system and solidified in ROM