Lin Man's computer did not have an antivirus card installed. He has always looked down on that thing, a hardware card, sold too expensive, can't be upgraded, and when a new virus is encountered, he will stop cooking. In this era of rapid changes in new viruses, antivirus cards are quickly turned into slag by endless viruses. Antivirus? Foreign people are not adaptable to the water and soil, and domestic development is even more difficult to use, and generally only a few viruses can be detected. There is an antivirus software called KV that has a good reputation at the moment.

The general virus, point to the end, destroy the main boot sector, and stop without letting the hard disk start. Boot on a floppy disk, and the hard disk data can still be accessed. The problem now is that you can't see the hard drive partition, you can't see any data, and it's obviously a very malicious virus. Lin Man just wanted to grab Zhao Bin and abuse him a hundred times, a hundred times.

Secretary Zheng thought to himself, yes, I still expect your kid to show his hand, this is in vain.

What President Yang thinks is that the management of the service center needs to be improved, how can idle people be allowed to use business computers? This should be learned from the banks, and the production system has strict management regulations.

Zhang Yan looked at Lin Man and took the initiative to hold Lin Man's hand, she believed that Lin Man must have a way. As soon as Zhang Yan's hand was shaken, Lin Man immediately recovered from his anger, patted his face, calmed himself down, and called the computer assistant "Cortana" in his mind.

"I'm here for you, my master." Cortana's melodious voice rang in my ears.

"Will it remove the DOS virus?"

"No, it won't. We don't have that in our system. The answer was crisp.

"What's the use of asking you. Help me calculate in a moment. Lin Man decided to do it himself, I hope the skills are not unfamiliar, and he hasn't played such an ancient thing for many years.

Seeing President Yang standing up and preparing to leave, Lin Man said, "5 minutes." Zhang Yan, you will time it. ”

What do you mean? Governor Yang didn't react for a moment. When she saw Lin Man start to call the DEBUG program under the DOS system, she realized that Lin Man wanted to manually recover data and remove viruses in a very short time.

It's really a newborn calf that is not afraid of tigers. This is obviously a new virus, the mechanism of action is not clear, and you want to get rid of it in a few minutes? Could it be that you wrote about the virus? There is an emergency response team in the United States, and during the first worm outbreak, eight top experts spent a night analyzing the virus code using disassembly technology before writing a virus detection program.

Even if the cracking technology has improved now, if the data can be recovered within half an hour, it is definitely a top master.

Before she could finish questioning in her heart, she saw that Lin Man's hand on the keyboard had turned into a phantom. The room fell silent at once. Chic they can't help, so they can only support him silently.

Lin Man first tried to repair the main boot sector. Many viruses make the hard drive unbootable by damaging the master boot sector. Generally speaking, there is a way to steal, and the person who writes the virus will not really destroy the main boot sector, but will copy the contents of the original sector to other places and then destroy it. As long as the copied area is found, it can be restored. Lin Man only took a few seconds to get it done.

Next, recover the hard drive partition. The virus does not actually overwrite or erase all the data, but destroys the disk allocation table. The allocation table, which used to store information about each partition, has now been corrupted cleanly. What Lin Man has to do is to recalculate the tracks and sectors at the beginning and end of each partition according to the size of the partition, and calculate the file storage address. This work is more detailed, and there are many possible combinations. Fortunately, with Cortana's help, after a few plan calculations, Lin Man found the right direction.

Lin Man knocked several times in a row, got the partition table, and then restarted it with the floppy disk, and successfully saw the C disk and D disk, and the data was complete. The onlookers breathed a sigh of relief, and the data recovery was fine. Looking at the time, perverted, it's only been more than a minute. Is the clock slowing down or the eyes are looking at it wrong.

Lin Man began to program to remove the virus. Just now, you don't need to start the hard disk, which is to prevent the hard disk DOS from being infected. Lin Man first checked the program editor and compiler on the hard disk through disassembly, and found that they were not infected. That's easy to do. Continue to disassemble and check the characteristics of the infected files, and find that this virus actually changes the encryption key, each infected file is encrypted by a randomly generated key, ordinary antivirus software can not detect the encrypted virus signature code at all, the existing antivirus software is not only ineffective against it, but also induces further attacks of the virus. The only distinguishing feature of the virus is that the word "Avenger" can be seen when disassembling, which Uncle Lin Man often saw when playing games before, which means "Avenger". Lin Man gasped, this is a polymorphic "ghost" virus, which is definitely written by a master among masters. This technology was invented by a foreign anti-virus expert, who wanted to use it to verify some ideas, but as a result, he and his colleagues' computers were paralyzed. Decryption is time-consuming, but fortunately, Lin Man has the help of "Cortana", and the powerful computing power of the Ruyi Pad can completely ignore all today's encryption technologies. Lin Man called up the editing environment developed by himself, quickly entered the code that had been debugged in his mind, compiled, run, and the program prompted to find and remove a number of viruses. When the speaker makes a "ding" sound, the virus detection and killing ends.

3 minutes and 17 seconds.

Lin Mante wanted to scream: "Cool! "I haven't felt this way for many years, and it's like going back to the high-spirited era of the past. What crossed, what plagiarized, Lao Tzu doesn't need it, Lao Tzu is a real master. Whoever else I am, who else I am!

Zhang Yan took the lead in offering warm applause, which was so exciting. Zhang Yan likes to see Lin Man's attentive expression when he taps the keyboard, and the way he taps the keyboard is simply handsome.

Li Xiuli gave Zhang Yan a handkerchief and mouthed Lin Mannunu. The more than three minutes just now was like a 100-meter sprint, which consumed Lin Man's great mental and physical strength, and he was sweating profusely at this time. Zhang Yan hurriedly stepped forward to help Lin Man wipe his sweat, and said happily: "I know you will do it." As he was talking, he found that Lin Man looked intoxicated and realized that something was wrong, and there were people all around. Zhang Yan shoved the handkerchief into Lin Man's hand and hid behind Li Xiuli. Luckily, no one laughed at her.

Everyone is used to it. The relationship between these two people, sometimes close like lovers, sometimes alienated like ordinary people, seems to be closer than friends, and more distant than lovers, have you ever seen a lover who never dates?

Lin Man put away the handkerchief stupidly, not planning to return it.

When Lin Man was about to demonstrate other software, President Yang said, "No need, you have fully demonstrated your strength. If you can get the initial structure of these projects you plan as soon as possible and build up the finance department, I would be happy to give you a loan. ”

I've reached this level, and I've almost exhausted the power of the wilderness, so why do I still put forward conditions? Lin Man looked at Secretary Zheng and thought, Lord Secretary, can you get your future wife?

Secretary Zheng nodded and said, "The Youth League Committee will assist them in improving their management as soon as possible." "First of all, the management of computers must be strengthened, and this kind of accident must not always occur.

Lin Man had no choice but to say: "I need half a month." "There is a May Day holiday in the middle. Use this time to get a high-tech company out, even if it is not registered, the company's shelf must be built.

The next few days were super busy.

Fan Pingping and the chic stationery store opened in the best location of the rookie station, which immediately raised the popularity of the station. Zou Zhou's photography studio was listed, although the photo used for advertising has not yet been taken, but as soon as the large photo of Zhang Yan and them wearing hand-painted cultural shirts was hung out, the effect was immediate, and Zou Zhou was so happy that he couldn't close his mouth and burst with confidence. Fan Pingping took the opportunity to launch a hand-painted cultural shirt business and made a small profit. Xie Changqing's music room was also listed, but it was shrunk in the most remote corner and no one cared about it. It's not remote, it's not okay, everyone is noisy.

The service center is not a food for the day, it belongs to the temporary establishment of the school, and it is not an overnight thing to want to be financially independent as a company, Secretary Zheng is fighting for the school. The registration of a tech company is also not so fast, everything needs to be formalized. The shareholders of the company are Lin Man and Zhang Yan, and there is only one employee, Wang Qinian. Lin Man originally wanted to invite Bai Li to join, but Bai Li said that she was more interested in being a boss lady. Lin Man didn't dare to answer, so he had to give up. Although others also want to invest in Lin Man's technology company, there is no money on hand, and the dumpling chain business has taken up everyone's funds, and the only small amount of money left has also been borrowed by Fan Pingping to open a store. Fortunately, there is a lot of water every day, so that the various projects can be operated. So, cash flow is king.

Lin Man needs registered capital to register a company, but he has no money, so Zhang Yan solved it with a phone call. At this time, Lin Man knew that Zhang Yan's divorced father was in business, and she was a baby daughter. The girl said that she needed money, but without saying a word, she sent the money immediately, immediately, and in person, for fear that she would be too late to complain about her daughter. Li Xiuli told Lin Man about this, and Lin Man didn't have a chance to meet Zhang Yan's father. Li Xiuli said that Zhang Yan's father is simply handsome, tall, well-proportioned, more handsome than English teacher Li Yufeng, and looks like he is only 30 years old, those who don't know will think that he and Zhang Yan are brother and sister. Zhang Yan has absolutely fully inherited her father's excellent genes.

In this regard, Lin Man said that he was not jealous at all.

With the registered capital borrowed, Lin Man was registered as a high-tech company. The name is Beyond, Lin Man's favorite rock band. At this time, the benefits of affiliated universities are reflected, all kinds of resources can be used, registered high-tech companies need professors to support the field, and the two professors of Chen University, who are competing for Lin Man, were directly regarded as strong men by Lin Man.

Lin Man was setting up a shelf for the company, and the business came to the door, almost exhausting him.