Program initialization to prepare mining data

1. Can be transferred to other disk, or even transferred to the mobile hard disk, portable

with the increasing capacity of bitcoin blockchain data, the client wallet data is installed on Disk C by default. If Disk C is not large enough, you need to find a way to move the data from disk C to other disks
examples are as follows: (Note: close the client first)
1. Find bitcoin's data folder:
XP --- C: & # 92; Documents and Settings\ username\ Application Data\ Bitcoin
vista,win7---C:\ Users\ username\ AppData\ Roaming\ Bitcoin
2. Copy this bitcoin folder to other disk with large space, such as disk D (to avoid operation error, it is recommended to it first and delete disk C after it runs normally, so as to save disk C space)
3. Edit the bitcoin shortcut on the desktop (if there is no shortcut on the desktop, there are two ways: one is to find the installation folder, find "bitcoin QT. Exe", right-click, and select Create Shortcut to cut the shortcut to the desktop or any location; For the second method, if it is a green installation free version, you can find this installation folder, find "bitcoin-qt.exe", right-click and select Create Shortcut to cut the shortcut to the desktop or anywhere.) Right click on the shortcut, select "properties", enter the following in the "target" column and confirm:

& quot; C:\ Program Files\ Bitcoin\ bitcoin-qt.exe" - datadir=D:\ Bitcoin
(red is the target location of the added part)

now, double-click the bitcoin shortcut on the desktop, the client will start, and all data updates will be stored in disk D, and disk C will no longer occupy space. This method can also avoid data re download caused by deleting Disk C e to system re installation, and can also protect wallet files.

2. This depends on the speed of your mining, complete a amount of data will be returned

3.

This button is to restart the advanced mining machine.
automatic mining needs to put a box next to the advanced mining machine, power on the advanced mining machine, and put od or ov on it. Set the black and white list, set whether to collect accurately, and add or upgrade it.

4.

Cause analysis:

most of the information on the Internet is e to the following three reasons:

one of the reasons for this problem: the guiminer program is incomplete, please download the green pure version again

the second reason for this problem is that 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 you do not have the runtime of visual studio installed on your computer

this application is 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 not to reload the application program or the system, but to install the corresponding runtime (Microsoft Visual C + + 20 * * redistributable package, vcredist)_ x86.exe

} it's really difficult to distinguish which version of vs your program is developed, and even some software is developed in multiple versions, that is, 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

required installation package

only need one file_ 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 files beginning with MFC or MSVC. If there are, please check the file version to know the VC version. As shown in the figure below, 8 is developed by VC8.0, 9 is developed by vc9.0)

the VC version of VS2003 is VC. 1,

the VC version of VS2005 is VC8.0,

the 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 the Microsoft Visual C + + 20 * * redistributable package from the 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 downloaded just now_ X86.exe, which will automatically install Microsoft Visual C + + 20 * * redistributable package

check whether there is this item in "add / Remove Programs"

if there is this item, it means the installation is successful. Then open your application, if there is no error, then the problem is solved

5. Sikuai technology has been founded for many years. Its founder is Feng Guodong, an investment enterprise of xiongan fund. At the same time, he is also an engineer of the whole stack, and a technology bull. Blockchain technology plays an increasingly important role in life and work.

6. Who can say that clearly. At present, it's more than 10 yuan. I think it's OK to double it. Personal opinion.

7. No, but it can monitor the mining situation of PC, which is very convenient. You can also fry the ore

8. In fact, this is not recommended. It seems that the experts are going up to 10 to send 2 pieces. That is a task. A role can only build a small brush once. To dig high-grade mines, some maps are very dense in the field