Computer Machine Brush BIOS

I browsed a lot of forums, vision, bios home, our friends will include our 51nb forum, from these forums, a large number of excellent posts to benefit, but also found that some of the posted more for the topic of earning replies, this kind of topic will usually astray not shallow, For example, the current Win7 hard brush 2.1 Implementation of OEM Activation is a lot of people sought after the topic, many of the steps of the tutorial is not clear cause a lot of friends brush Black, and then will be dazed and helpless in the online search for recovery methods, usually the most easily searched is the "HP Brush BIOS black screen after the solution" legend, After the author's practice, now on the flash BIOS related matters to friends to report the following, and not yet brush but ready to brush friends to some of the pre-brush preparation suggestions:

1. About the "HP Brush BIOS black screen after the solution" Legend is a foreign site of the original post-posting, the domestic web sites are translated after the post, the original stickers and posted no Picture no truth, and I have also downloaded a so-called solution of the PDF document (English original), is still no picture no truth.
2. This part of the legend in the site has been posted two times, in the first copy of the author of the rebuttal reply, the landlord after the experiment agreed with the author's rebuttal reply.
Http://www.51nb.com/forum/viewth ...; page=1#pid13381147
3. I have brush black experience, the use of the legend did not revive, and then search all over the internet all the way is still not saved.
4. I brush the black after using the programmer to recover, and then visit very * * Master, Answer: The BIOS brush Black can rarely be saved with a soft method, as for the online saving method, all the hardware maintenance experts are reported to sneer at the attitude.
5. After using the programmer, I experimented with the popular recovery methods on the Internet (including the legend) by brushing the wrong bios on the normal machine to make it black screen and then recovering it using the online recovery method, unfortunately, none worked, and finally the programmer rewritten the recovery. Tested HP's dozens of PCs (friend support, I told the brush Black after I am responsible, hey).
6.bios Brush Black is not scary, as long as there are programmers can be re-written, do not change the motherboard, the so-called Gold medal service to replace the motherboard is not really, I do not jump judgment.
7. After the black Brush the programmer restores the prerequisite is the BIOS chip intact, did not have the hardware problem (for example burns, but rarely sees).
8. The cost of programmer recovery is very low, a programmer but thousand yuan, for all the maintenance, it is just a maintenance tool, the current programmer to write BIOS cost is dozens of yuan only, for some models, the BIOS chip location is not good disassembly, may lead to maintenance staff asking for a higher price, But the cost of writing the chip should be only about 20 yuan, if the price is high may be high in the demolition fee above.

Pre-brush Biso preparation (recommended):
1. Refreshing the BIOS is not a very scary thing, it is easy to recover after black brush, the cost is not high.
2. Brush the BIOS black screen does not have to change the motherboard, if it is only the BIOS brush black problem, the motherboard is not damaged, bad-hearted repair more in the use you do not understand the computer and kill you, change the motherboard nearly thousand yuan, rewrite bios dozens of yuan, you do not understand, do not kill you kill who?
3. Preferably in the local computer city to find a trustworthy maintenance company, say hello Brush black after re-write the price, to prevent the brush after black due to worry about data loss, repair chamber Use this psychological wild speculations.
4. It is best to refresh the official BIOS to reduce the risk of black brush.
5. Do not lose power and do not operate other programs during the refresh process.
6. If the official does not provide 2.1 of the BIOS, it must be more on-line search, find tutorials Detailed Refresh method, the Vision forum "drop Foil" heroes collected a lot of HP models with 2.1 of the BIOS, I think trustworthy.
7. Once the brush is black, rewrite the official BIOS file before rewriting it with the programmer.
I made a detailed refresh tutorial on hp nc4400 2.1bios for everyone:
Http://www.51nb.com/forum/viewth ... p;extra=&page=1

Finally, we suggest that when publishing technical posts, it is best to be in the spirit of science, do not conform, "practice is the only standard to test the truth", remember!

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Computer Machine Brush BIOS