B250 mining motherboard setting

1. Maybe you need to set BIOS? I don't know about Yingtai's mining motherboard. I haven't used it before. I'm using ms-h87u3 Pro now. This generation of motherboard and u are cheaper and more stable. Mining is easier to use than B250. However, it's stopped proction now. It seems that there is a new replacement proct, ms-b85-btc, with less than 400 pieces

2. It mainly uses the skill of "seeing and touching". When the power is turned off, check whether the components are connected correctly, whether the capacitance and resistance pins are in good contact, whether the surface of each component is scorched or cracked, and whether the copper foil on each circuit board is burnt out. At the same time, you can touch the surface of some chips with your hand to see if there is a very hot phenomenon

replacement method

when it is uncertain which component is responsible for some fault phenomena, the suspected part can be replaced

3. Introction: Beijing Weigang blockchain Technology Co., Ltd. focuses on blockchain public chain technology innovation and smart contract economic application practice. We are the basic service provider of blockchain. We help enterprises to link up, and help "Internet plus" enterprises upgrade to "block chain +".
legal representative: Cao Yi
time of establishment: May 21, 2018
registered capital: RMB 10 million
enterprise type: other limited liability company
address: room 335, ground floor, No. 36, Haidian West Street, Haidian District, Beijing

4. Isn't the first picture normal? You don't need to set the BIOS. If you can't get into the options, it's the problem of PE itself. If you don't have a driver or don't support your computer, try these options. For example, if you use UEFI, but the USB boot disk does not support this.

5. Take No.23 bus to the new car station. There are all kinds of tickets at all prices. You can stay overnight at the station. It's cold. I suggest you go to a small hotel outside the station to make do for one night

7. These three brands are all third tier brands. Since the prices are similar, the performance is not much worse. In terms of quality, I choose Huaqing, and in terms of cost performance, I choose Yingtai. 10 years old bird in CyberCity....

8. First of all, after the system has installed and updated the sound card driver, there will be a sound effect in the control panel. The administrator will open it and click the circle in the upper right corner to set an option in the attribute. When the front headphone device is inserted, the back panel device will be muted. Remove the check mark. Put a check mark on the front and back panel to output different audio streams. OK, Open the software again, and then there is a wrench button in the lower right corner to remove the check mark of disable front panel detection. Click OK, it's OK, it's done

10. It's in Liaobu Town, close to Dongguan east bus station.