Chapter 27 DOS System

Chapter 27 -DOS System

I didn't expect Shen Fei to be a gun fan. No wonder he chose the easy-to-use Type 95 automatic rifle as a self-defense weapon.

Chen Fei immediately explained: "Don't think too much. This is not my thing. It was lent to me by Major Chekov for self-defense. He is the captain of the combat flight squadron."

Such an expensive old gun is estimated to cost two or three million star yuan. I can't afford it. I can't afford it.

"Chekov Leonidevich Ivanov of the 'Zhenxiang' squadron, um, I know him. I didn't expect that this big 200-pound guy actually has such a good thing. A famous gun of a generation! Tsk tsk! I understand. This AK is not lent to you for self-defense, but for you to show off. I admit it."

Shen Fei picked up the AK-47 automatic rifle with shining eyes and gently stroked it inch by inch.

Although Chekov wasted it and used it directly for hunting, his daily maintenance of this AK-47 was impeccable.

The warm and delicate patina not only exists on the wooden butt and wooden handguard, but also on the metal surface. It is definitely not the kind of slickness of anti-rust oil. It feels very good and it is easy for people to find the right feel. This feeling is more conducive to grasping and shooting.

In a sense, this old gun is like having its own soul, which is not comparable to the kind of green melon egg that has just left the factory and still has the smell of residual fireworks.

Holding the AK-47 automatic rifle with intact performance, Shen Fei is quite fond of it and keeps praising it.

"Good gun, good gun, it feels great!"

It is really hard to imagine that a little girl who is determined to devote herself to primary school education in remote and chaotic areas and likes to make bread and share it with others has such a great interest in guns.

Seeing the female teacher Shen Fei obsessed with the AK-47 automatic rifle, Chen Fei's eyes unconsciously fell on her neck, and he was a little absent-minded.

The harsh conditions and the bad environment did not make her slender neck rough and yellow. It was still white and tender, and it might feel very good. If you pinch it hard, you will definitely squeeze out water. If you pinch it for five minutes, you can make this kind-hearted female teacher go to see the King of Hell!

...

Wait! What kind of ghost idea is this!

Chen Fei suddenly woke up with a start for no reason.

He realized that his hands were clenched, and his leg muscles were tense, accumulating strength, ready to pounce at any time and put the evil idea that just popped up inexplicably into action.

What happened to me? Recently, I have such evil thoughts from time to time. I have never had them before. It's very wrong, very wrong.

Chen Fei was scared by his terrible thoughts and broke into a cold sweat.

Perhaps sensing the malicious gaze, Shen Fei looked over in confusion, and found that Chen Fei's expression was a little unnatural, so he asked, "Chen Fei, what's wrong with you?"

"Uh... nothing, I just have some eye problems recently."

A lie needs more lies to cover it up, Chen Fei chose to tell the truth, but just changed the subject.

Shen Fei reluctantly put down the AK-47 automatic rifle, and asked with concern: "Eyes? Decreased vision? Or was the sand blown into it by the wind."

"No, no, no, none of them. There are many strange characters in front of my eyes. The doctor said it was 'hallucination', a kind of visual hallucination. The cause has not been found yet. I guess my eyes were implanted with some kind of black technology by aliens with high-tech civilization."

Chen Fei also took the opportunity to use this topic to draw his attention back. It was not appropriate to mention his experience of just being on the verge of death.

The medical team at the 911 Air Force Base failed to find any problems, and even the international medical ship with a higher level was also powerless. He basically gave up the idea of ​​looking for other hospitals for treatment.

Fortunately, the characters generated by "Vision" have a certain degree of transparency, which only causes some trouble to the field of vision, and does not completely block all vision.

Chen Fei's particularly distressed expression made Shen Fei want to laugh, and he covered his mouth lightly and said: "Third kind of contact? After all, the humans in the Sky Realm are also aliens, and their planet is the Sky Star."

"Who knows? I promise that I have never seen a UFO, let alone contacted unknown aliens."

Chen Fei spread his hands and shrugged his shoulders, but he didn't know if magic potions count.

Shen Fei asked curiously: "Then what did you see?"

"It's lines of text, like an error message, something like 'cannot identify the valid CPU type, memory self-test failed, no input/output device found', and finally turned into a lot of 'illegal operations or wrong instructions', like these."

Chen Fei read the "Vision" characters that were swiping in front of him.

He couldn't figure out what they meant at all.

Shen Fei blinked and said in surprise: "Huh? Why does it feel like an error message after the computer system failed to start."

Unless it is a hardware failure, it is difficult for current personal computers to have problems. Especially since cloud terminals and cloud hardware technology have become popular in recent years, there is no need to even install or uninstall programs. Users can just open them and use them. Everything else is done. Matters including system security and cache cleaning are all left to the cloud service. With the assistance of cloud AI, the operation method is getting easier and easier. Even cats and dogs can use it without any problems. If you want to upgrade to hardware acceleration service, you can get it. It is also easy to get stronger computing performance. You can get it all at once by paying more to order a more advanced cloud hardware acceleration package, which greatly saves the cost of upgrading physical hardware.

If there are any shortcomings, I am afraid that the only requirement is to stay online. The special high-efficiency communication algorithm ensures that it does not need to occupy too much bandwidth. In cities and towns, as long as there are wireless communication base stations nearby, the network connection There will be no problems with stability and speed.

Moreover, the entire territory of Chen Fei and Shen Fei's hometown has achieved network signal coverage forty years ago. From the top of the snow-capped mountains to the Gobi desert to the depths of the virgin forest, any inaccessible place can Obtaining a public network signal of sufficient strength ensures the widespread application of cloud technology. The national power of the world's largest country is definitely not something to be boasted about.

"W-what? Computer system? How is this even possible?"

Chen Fei was stunned. It was hard for him to imagine that he had "hallucinated" a computer glitch. This was incredible.

Do you need to eat a piece of CPU to make the "valid CPU type cannot be recognized" disappear? Eat a few memory sticks so that the memory self-test will be successful, and then plug in a keyboard and touchpad...

So the question is, where should I insert it?

This is very mysterious!

"It does sound similar, I just don't know what system it is."

Shen Fei nodded with more certainty.

Chen Fei said helplessly: "I'm not an intelligent robot. How can I have a computer system in my brain?"

"That's why it was diagnosed as 'visual hallucinations'."

Shen Fei understood the origin of Chen Fei's diagnosis.

Precisely because he is not an intelligent robot, he is defined as a "vision". These character hallucinations are neither fatal nor injuries, they are just annoying, but in any case, they are better than losing vision.

If an intelligent robot has such a problem, it will be easier to solve. Just reset the system. Unless there is a hardware failure, it will be back to normal immediately.

"It's like the subtitles are flooding the screen in front of my eyes, and I don't know how to treat it to get back to normal."

Chen Fei shook his head in distress. He began to miss the fact that "Vision" only had a short paragraph of characters at the beginning. "A:>\" was just in a corner and had almost no impact on vision.

But I didn't expect that when I woke up, there would be a lot of extra characters inexplicably, filling the screen in front of my eyes, which made me extremely depressed.

"Maybe treating it as a computer system failure is also a way to deal with it. Just wait for me."

Shen Fei came to the bookshelf next to the fire pit, rummaged through the layers, and finally pulled out a book with a broken cover that was fixed with turbid transparent tape, and the inner pages were obviously yellow, and changed hands Pass it to Chen Fei.

""Introduction to DOS"?"

Chen Fei saw the words on the cover clearly and was puzzled.

What is DOS?

He had never heard of it at all.

"You told me before that the first thing you saw was 'A:>\'. I guessed that it might be a computer system in command line mode. In fact, there are more advanced UNIX systems, which are mentioned in this book, but I There is no such book here."

"Is this a book from the last century?"

Chen Fei was shocked that he saw another antique.

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DOS cannot actually be regarded as an independent operating system. It can only be said to be a file management module separated from Unix. Think of the 28Hz, 512KB memory, and five minutes to boot.