.

The screen went dark again, and he waited for a while before he actually entered the game interface. "Damn, I have to wait like this..." Lin Mu said a little impatiently. But before he finished speaking, he was stunned by the scene in front of him. "This... is this the so-called small game?" Lin Mu looked at the exquisite game screen in disbelief. He was just now thinking how good it would be if the game reached the level of interface screen. Unexpectedly, what he imagined would come true.

Lin Mu excitedly manipulated his favorite Mark Rossi. The smooth operation made him feel like he had returned to the arcade era, an era where there were no worries but only joy. Lin Mu, the 3D version of the alloy warp circulating on the Internet, has not been played before, but he always felt that there was no such pleasure in the game. And although it was also 3D, the versions on the Internet today cannot be compared with the version that Lin Mu is playing.

"The picture quality is so delicate and realistic, it can probably be compared with the latest dx11 game." Lin Mu couldn't help but exclaim. Those who have never played this game will definitely think that this is the latest directx11 shooting game. The corners of his mouth were slightly twitched, but Lin Mu really remembers that the system just now seemed to say this is a small game, right? Because the directx11 game supports tessellation inlay technology, this helps developers create more delicate and smooth models to achieve high-quality real-time rendering and pre-rendering scenes.

Because the directx11 game has a sense of reality and picture quality that cannot be compared with the directx9 game, Lin Mu thought it was a popular directx11 game in recent years at a glance. In fact, this game is more than this level. Since Lin Mu's laptop configuration is too low, the game program immediately lowers its picture quality to the highest level that his computer can adapt to. If you run this game on a computer with a higher level than this, you will enjoy a more realistic and real-time effect. Of course, Lin Mu still knows nothing about it today.

"Oh, it's so cool!" The realistic explosion effect in the game and the exaggerated and funny actions of the enemy before his death made Lin Mu feel excited. At this moment, a line of flashing text suddenly slipped straight from the upper left corner of the screen to the upper right corner: the system detected that you are using an ordinary LCD monitor, and it is recommended that you use the latest 3D stereo display to get the best experience. If there is no 3D stereo display, please wear 3D stereo glasses to have a better experience.

Until now, Lin Mu had the urge to copy this game. He was absolutely sure that the game he played had never appeared on the Internet at all, not to mention that from beginning to end, all settings and dialogues were in Chinese. In this magical country of China, once a very attractive game appears, many players will definitely follow it. But the problem is that Lin Mu, who is often concerned about the game, has never seen this game, nor has he heard any netizens mention it.

"Huh, kill!" Lin Mu, who was deeply attracted by the game screen, quietly flowed by time. Until a dialog box suddenly appeared in the game screen: The system has been installed, please exit the game immediately and restart the computer. "Uh, I'm having fun, forget it, it's not too late to play again if I have time. Let me see what your system is." After pressing the esc key in the upper left corner of the keyboard, an exit dialog box popped up on the screen. Lin Mu clicked it casually, and the game interface disappeared immediately.

What caught my eye was the 100% status bar and the eye-catching system installation prompt. Lin Mu then clicked the confirmation restart button, and his laptop optical drive popped out, and then the screen turned black and restarted. After seeing the exquisiteness of the game, Lin Mu's treatment of this CD improved significantly this time, and he knew how to take out a thin paper bag dedicated to the CD from the drawer and put the CD in it.

"Hehe, if this system is very garbage, or if the Linux system on the Internet that I don't know how to use at all, hehe, then I'll find a way to extract the game inside, and then you can die." Lin Mu smiled "maliciously" at the blue-ray disc falling from the sky. Then Lin Mu took back his eyes and turned to the laptop screen that was being started.

Like other Microsoft systems, the screen was also black at the beginning. The difference is that when the self-test screen after startup, Lin Mu appears in Chinese that Lin Mu is most familiar with. The main components of the laptop used by Lin Mu: CPU, motherboard, graphics card, sound card, network card and hard disk are all listed one by one. Although the specific model still appears in English + numbers, the manufacturer's name has been displayed in Chinese.

Moreover, some main parameters are added behind each component. For example, CPU, in addition to displaying the main frequency, even the core number and whether it is overclocked are listed. In addition to the model specifications, the motherboard is also detected. As for graphics, sound cards, network cards, and production dates are also included. In addition to the capacity of the hard disk, the speed and cache are also listed. Although Lin Mu doesn’t know much about these, he also knows that the operating system will not affect the self-test screen.

"I'm going to see it." Lin Mu praised, but the system's startup image was even more shocking. A high-definition earth image, the earth from the bird's eye view from outer space, was gradually widening from far to near. After a moment, Lin Mu discovered that the picture was gradually getting closer to the Chinese region, and then getting closer and closer. Lin Mu was dazzled. Immediately afterwards, the picture slowly stopped on the Great Wall, which is listed as one of the seven wonders of the world. Immediately, what was even more surprising was that the picture began to retreat with the route of the Great Wall, just like an ultra-high-speed aircraft was flying over the Great Wall while shooting. The endless Great Wall and the super high speed made Lin Mu feel excited.

"Great Wall? Great Wall semi-intelligent operating system?" Thinking of the system name on the CD, Lin Mu was relieved that the startup animation was actually Great Wall. The super-dazzling performance of the startup screen finally made Lin Mu look forward to it. "No system's startup animation can be so awesome, even Microsoft's Windododobsp;    Finally, while Lin Mu was waiting, he finally entered the starting interface. Unlike any system that Lin Mu used, the style of this system is dazzling but also strange. For a moment, Lin Mu didn't know where to start. The screen first popped up a dialog box: "When a soundless input system is detected, please enter the system with the keyboard and create a user name and password. The user name and password can be used in all Chinese or all English, or mixed with Chinese and English to improve the system security, but all numbers cannot be used as user name and password. For the first time, please click the input method setting in the lower right corner."

Lin Mu glanced for a while, then clicked the input method setting button in the lower right corner of the system prompt. When the input method setting button was pressed, the entire starting interface suddenly gradually became the input method setting interface. The input method setting interface is not complicated. Lin Mu understood as he looked at it. The default is the smart pinyin input in the Chinese input method. After deleting the smart pinyin input, he first clicked the button to add the input method, and then the names of dozens of countries appeared. He clicked on China, and then found the top Wubi 13.0 and the full pinyin input method from dozens of input methods, and then added an American English input method. In this way, the three commonly used input methods were set up.

Then Lin Mu clicked the open key to set the key, and selected the left alt+shift option under the "Switch between different input languages" button. In this way, the setting of the input method is completed. Lin Mu usually uses the Wubi input method to type. When encountering words that cannot be typed, he switches to the full spelling input method to input. When using a computer, he will definitely use English, so these three input methods are indispensable for Lin Mu.

After clicking the settings, the interface returned to the start screen that just appeared. Lin Mu clicked on the username border and entered "linmu". In the password border below, Lin Mu entered a seven-digit English + 3-digit password, and a line of prompt suddenly appeared below the password box: "The security level of the password you entered is too low. It is recommended that you add several Chinese characters to the password options to improve the security factor, or you can double-click the two f1 keys to get help with password security."

"Damn, even if such a password is too low in security level? What a joke, I have been using my password for several years, and this is the QQ password, and the network password has been used. There has never been any account stolen." Although he said that, Lin Mu then clicked the f1 button twice to call out the help topic. "Uh, is this the help topic?" Looking at this very short "help" theme, Lin Mu was depressed.

The so-called "help topic" is just to provide a question input box. There is no help content in categories or classification titles, etc. "What is this to help? Can you just enter the question provide help?" Lin Mu couldn't help but mutter suspiciously, but then he still tapped the sentence "How should passwords with high security levels be set" and entered the question input box, and then clicked the "Find Answer" button next to it.

In just a moment, a translucent and dazzling help interface popped up. A paragraph above lists to answer the question raised by Lin Mu: the password security level reaches a high level and the following conditions must be met. 1. The number of digits of the password must be long, at least above 9 digits. 2. Use Chinese, upper and lowercase English letters, numbers and symbols to combine. The longer the combined password, the more Chinese characters or symbols used, the higher the security factor of the password, and the harder the password is to be cracked. 3. The password must be random. Passwords that meet the above three requirements are high enough in terms of security factor.

Lin Mu followed the help and looked down. The following lists some password types that are very easy to crack by hackers, such as: admin--too easy to guess, 1234--too easy to guess, 888888---because of cultural factors, abc123--too easy to guess, monkey---the name of a monkey and animal is exactly six digits, passbsp; “No, the number added to my password is exactly 123. No, I have to change the password of QQ and other when the system is ready.” Lin Mu wiped his sweat and coldly, and he really didn’t know it. He was shocked when he saw it. Fortunately, he always thought that his password was very safe, but he knew that he was easily cracked. When he looked down, Lin Mu was suddenly shocked.

I saw the following: With the beginning of application of quantum computers, some strong passwords that did not add Chinese mixed characters were also cracked by hackers through exhaustive methods. Therefore, the following passwords that used to be high-intensity are no longer secure: t3vert_100£toeuros! - long enough, and have extended symbols to increase strength.

The sensitive word quantum computer was discovered by Lin Mu at the first time. As far as he knew, there was no real quantum computer in the world today. But it really pointed out here that quantum computers have begun to be applied. "How is this possible? Quantum computers with a computing speed of millions of times that of ordinary computers today are still in the early stage of development. How can they be applied?" After thinking about it, Lin Mu finally came to a conclusion that this system may really be an operating system more than 30 years later, and it was developed by China.
Chapter completed!