Is BIOS for mining

1. Use the radonbioseditor to brush. It can improve the core voltage, core frequency, video memory frequency and so on. However, the brush may be unstable, in case of bad brush may create brick card. Do not pursue the ultimate performance of the general or do not brush the 3850 is still good

2. The purpose of brushing BIOS is to correct bugs in previous versions and provide support for new hardware devices or technical specifications. There are two main benefits: one is to provide support for new hardware or technical specifications. With the development of computer hardware technology, many old motherboards in the early days can no longer correctly identify new hardware or technical specifications, It is one of the Dafa that must be promoted; The second is to correct some bugs in the old version of BIOS, such as errors in the support of CD-ROM drive, graphics card and related devices. It is the second of Dafa.

3. The benefits of BIOS upgrade
the most direct advantage of BIOS upgrade is that you can get many new functions without spending money. For example, you used to use the P Ⅱ CPU, but after upgrading BIOS, you may be able to use the P Ⅲ CPU directly without changing the motherboard; Looking at other people can use CD-ROM to start the computer, their own can not, after upgrading the BIOS, has become; In addition, it can also add PNP plug and play function, LBA and DMA function of new hard disk, identify other new hardware, and so on. It's like upgrading the computer for free
solve unexplained faults
in addition, upgrading BIOS can also solve some special computer faults, which often make computer experts feel inexplicable. Now we will introce two examples of failures caused by the old version of BIOS, so that we can have a preliminary understanding of the necessity of upgrading BIOS
in addition, in order to give full play to the performance of the motherboard, support endless new hardware, and correct the defects in previous BIOS versions, manufacturers continue to introce new BIOS versions, and use special upgrade programs to rewrite the contents of the motherboard BIOS, which is commonly known as BIOS upgrade. For example, K6
III cannot be used on the old socket7 motherboard; Pentium
III also can't be used on the early slot1 motherboard; AGP graphics card does not get along well with via control chip; Let the inferior graphics card run out of the first-class manufacturer's performance and so on. To solve these problems, we need to refresh the BIOS
how to upgrade BIOS< Refresh in DOS environment:
(1) get the BIOS refresh program and the new version of BIOS file, and make the boot floppy disk
in fact, this work is too simple. Generally, BIOS files and BIOS refresh program are bundled together. Just click the mouse on the Internet to download them to the hard disk. What we really need to pay attention to is the model and version of BIOS and the credibility of BIOS download. The model of the motherboard must be correct. Otherwise, it will cause no refresh or more serious consequences. It is recommended to read the instructions of the motherboard first, Aiming at the model, as for the credibility of BIOS file download, it refers to the source of BIOS file. We can't download it from some unknown small websites, because these files are of unknown origin and have integrity and security problems. Suggestions are to the official website or large website download, do not greedy for the convenience of the moment, otherwise regret ah
the method of making a startup floppy disk is also very simple. Just right click disk a in "my computer" in windows, select format, select quick format and system files, and wait for ten seconds to complete the startup disk. On the Internet or books and newspapers, many people suggest that the BIOS file and the refresh program be put on the boot disk together, but I don't think it's of much use. As we all know, the speed of floppy disk drive is slow, the stability is poor, and the quality of floppy disk is difficult to be guaranteed. Putting these files on the floppy disk will only prolong the refresh time and greatly increase the probability of accidents. So I think it's better to create a new folder named "flash" and put the BIOS file and refresh program in it. Hard disk is always faster, safer and more stable than floppy disk
(2) turn on the main board protection switch
in fact, the motherboard write protection switch is a soft switch in the BIOS, which is mainly set up to prevent ordinary people from randomly refreshing and viruses such as CIH from damaging the BIOS. Different motherboards have different opening methods. It is recommended to read the manual first and open the switch according to the method described. In addition to turning on the switch, you should also set "floppy" in "first
boot
device", because only in this way can the system start from disk a first. Finally, "save
to
CMOS
and
quit" restarts the computer
(3) execute the refresh program
after the previous steps, we should start the DOS system from the boot floppy disk. At this point, we have come to the key step of refreshing BIOS. First, open the "flash" file and run the refresh program. The specific format is as follows:
aflash
*. Bin (Note: *. Bin is a new BIOS file, and the file name of the refresh program is different for different motherboards.) At this point, the program will ask if you want to save the current BIOS file. Select "Y" to input the saved file name. After saving, the program will ask you if you want to refresh. According to his request, enter "yes" and the BIOS will be refreshed when the system is corrected. The refresh speed is very fast, and it only takes a few seconds to complete If you use a floppy disk, you may have to wait for ten seconds After the successful refresh, the program will prompt us to restart the computer. After the restart, the whole refresh work is officially completed. We can see that the BIOS information has been updated

4. Brushing BIOS means rewriting the contents of BIOS chip. BIOS is a set of programs on the CMOS chip of the motherboard. To start the computer, the program must be started first. That is to say, if the BIOS is broken, the computer will not be able to start
if the BIOS version on the motherboard is too low or there are too few functions, you can refresh it. But brush BIOS for beginners is more troublesome, do not get good, the motherboard will be reimbursed

function
1. Brushing BIOS can upgrade the deficiencies of the original BIOS, repair the defects of the original BIOS, improve the compatibility of hardware, and obtain new functions. For example, add support for new CPU, memory compatibility, and new options. It's just like software updates
2. Brushing BIOS can also solve the known bugs of the computer (such as frequent crash, unexplained restart, unexplained "loss" of hardware devices, device conflict, low system efficiency, etc.), Make it better
3. Brushing BIOS can also increase the recognition of new hardware devices and improve the performance of hardware
4. Brushing BIOS can also update the original system files.

5. That is to update the console of the motherboard and improve the performance of the motherboard

6. Look at the questions raised by the landlord. I suggest that the landlord stop painting, or find someone who knows how to brush
brushing Bois does not make the machine faster. It is recommended not to brush unless there is a problem.

7.

When the computer is turned on, there is a self check. The check is BIOS. When the BIOS program is broken, it will blow a lot of faults. It can't turn on the computer and often makes mistakes.

brushing BIOS is to use the programmer. The BIOS program is writing a new

BIOS. There are many kinds of shapes. This is a kind of

8. It is suggested that the owner should deal with this problem properly
benefits:
the motherboard is your motherboard, and nothing can be changed. Brushing the BIOS is to get higher and better performance without changing the hardware. These features are the new BIOS to give the motherboard more technical support. For example, it can recognize larger hard disks and be compatible with more modes, that's all
to put it bluntly, it's just that we don't change the hardware, upgrade the software, and get some new performance
disadvantages:
be careful. Be careful when brushing the BIOS. First of all, we need to find the right BIOS. It's very painful to find the wrong BIOS. Secondly, you should pay attention not to turn off the power when brushing, otherwise all previous achievements will be wasted, and you have to put on your motherboard
suggestion:
I hope you can go to the professional technology market and ask about it. It costs about 10 yuan to swipe the BIOS once. If the brush is broken, they can pay for it. Why not!

9. The benefits of BIOS upgrade
the most direct advantage of BIOS upgrade is that you can get many new functions without spending money. For example, you used to use the P Ⅱ CPU, but after upgrading BIOS, you may be able to use the P Ⅲ CPU directly without changing the motherboard; Looking at other people can use CD-ROM to start the computer, their own can not, after upgrading the BIOS, has become; In addition, it can also add PNP plug and play function, LBA and DMA function of new hard disk, identify other new hardware, and so on. It's like upgrading the computer for free! In addition, upgrading BIOS can also solve some special computer problems, which often make computer experts feel puzzled. Now we will introce two examples of failures caused by the old version of BIOS, so that we can have a preliminary understanding of the necessity of upgrading BIOS

in addition, in order to give full play to the performance of the motherboard, support endless new hardware, and correct the defects in previous BIOS versions, manufacturers continue to introce new BIOS versions, and use special upgrade programs to rewrite the contents of the motherboard BIOS, which is often called BIOS upgrade. For example, K6 III cannot be used on the old socket7 motherboard; Pentium III can not be used on the early slot1 motherboard; AGP graphics card does not get along well with via control chip; Let the inferior graphics card run out of the first-class manufacturer's performance and so on. To solve these problems, we need to refresh the BIOS

how to upgrade BIOS< First, refresh in DOS environment:

(1) get BIOS refresh program and new version of BIOS file, and make boot floppy disk

in fact, this work is too simple. Generally, BIOS files and BIOS refresh program are bundled together. You can download them to the hard disk with just a few mouse clicks on the Internet. What you really need to pay attention to is the BIOS model, version and the credibility of BIOS download. The motherboard model must be aligned, otherwise it will cause no refresh or more serious consequences, It is suggested that we first look at the motherboard manual and aim at the model. As for the credibility of BIOS file download, it refers to the source of BIOS file. We can't download it from some unknown websites, because these files are of unknown origin and have integrity and security problems. Suggestions are to the official website or large website download, do not greedy for the convenience of the moment, otherwise regret ah

the method of making a startup floppy disk is also very simple. Just right click disk a in "my computer" in windows, select format, select quick format and system files, and wait for ten seconds to complete the startup disk. On the Internet or books and newspapers, many people suggest that the BIOS file and the refresh program be put on the boot disk together, but I don't think it's of much use. As we all know, the speed of floppy disk drive is slow, the stability is poor, and the quality of floppy disk is difficult to be guaranteed. Putting these files on the floppy disk will only prolong the refresh time and greatly increase the probability of accidents. So I think it's better to create a new folder named "flash" and put the BIOS file and refresh program in it. Hard disk is always faster, safer and more stable than floppy disk< (2) turn on the main board protection switch

in fact, the motherboard write protection switch is a soft switch in the BIOS, which is mainly set up to prevent ordinary people from randomly refreshing and viruses such as CIH from damaging the BIOS. Different motherboards have different opening methods. It is recommended to read the manual first and open the switch according to the method described. In addition to turning on the switch, you should also set the "first boot device" to "floppy", because only in this way can the system start from disk a first. Finally, "save to CMOS and quit" restarts the computer

(3) execute refresh program

after the previous steps, we should start the DOS system from the boot floppy disk. At this point, we have come to the key step of refreshing BIOS. First, open the "flash" file and run the refresh program. The specific format is as follows:

flash *. Bin (Note: *. Bin is a new BIOS file, and the file name of the refresh program is different for different motherboards.) At this point, the program will ask if you want to save the current BIOS file. Select "Y" to input the saved file name. After saving, the program will ask you if you want to refresh. According to his request, enter "yes" and the BIOS will be refreshed when the system is corrected. The refresh speed is very fast, and it only takes a few seconds to complete If you use a floppy disk, you may have to wait for ten seconds After the successful refresh, the program will prompt us to restart the computer. After the restart, the whole refresh work is officially completed. We can see that the BIOS information has been updated

10. What does BIOS mean?
BIOS computer users will come into contact with BIOS in the process of using the computer, which plays a very important role in the computer system. BIOS is English & quot; Basic Input Output System" After literal translation, the Chinese name is & quot; Basic input output system & quot;. Its full name should be ROM-BIOS, which means read-only memory basic input-output system. In fact, it is a set of programs solidified to a ROM chip on the main board of the computer. It stores the most important basic input and output programs of the computer, system setting information, power on self check program and bootstrap program. Some people think that since BIOS is & quot; Program & quot;, Then it should belong to the software, and feel like word or excel. But many people don't think so, because it is different from general software, and it is closely related to hardware. Figuratively speaking, BIOS should be a bridge connecting software programs and hardware devices; Bridges;, Responsible for solving hardware immediate requirements. Whether the performance of a motherboard is superior or not depends largely on whether the management function of BIOS program is reasonable and advanced. The BIOS chip on the motherboard may be the only chip with a label on the motherboard. Generally, it is a 32 pin al in-line integrated circuit with & quot; printed on it; BIOS" word. Before 586, most BIOS chips were rewritable EPROM chips, and the label on them could protect the contents of BIOS (the contents of EPROM would be lost e to ultraviolet radiation) and could not be torn off. After 586 ROM BIOS uses EEPROM (electrically erasable read-only ROM), through jumper switch and system configuration