"The computer is still on, haven't you been home since I was hospitalized?" Xia Jiuying followed Xiao Yuan's gaze and also noticed the flickering of the hard disk light on the computer, so he asked.

"I went back, but I was flustered, and the computer had long forgotten." Xiao Yuan said.

"Is there anything wrong?" Xia Jiuying turned her head to look at Xiao Yuan, and found that he seemed to be a little worried, so she asked again.

"The computer has not been operated for such a long time, it stands to reason that it should be in a dormant state, and the hard disk light should never be on." Xiao Yuan explained.

"Fuck it, the fat guy is still messing around." Xia Jiuying asked.

"There is this possibility, and other possibilities are not ruled out, but ignore him for now, I'll watch you rest, and then I'll take a look." Xiao Yuan said.

"Hmm." Xia Jiuying asked Xiao Yuan to help him to the bedside, let him take off his coat for himself, and helped himself to lie down on the bed, covered with the quilt, and then closed his eyes, with a sweet smile on his face.

"Xiao Yuan."

"Huh?"

"If I get better, will you still take care of me like this?"

"Of course I do."

"Xiao Yuan, in fact, I want to say ......"

"What do you want to say?"

"I want to say, I can meet you in my life, and you are really the happiest girl in the world."

"You'll be happy forever, good boy, don't think about it, sleep."

…………

After sitting on the edge of the bed and watching Xia Jiuying fall asleep, Xiao Yuan returned to the computer desk, and after several days, he finally had time to sit down again and deal with the matter in front of him.

The first thing he had to figure out was why the computer didn't sleep normally, his finger swiped on the notebook trackpad, lit up the screen, and entered the desktop, Xiao Yuan didn't see any programs running in the foreground, and there were no abnormal icons in the system tray.

He opened the advanced power management program of the operating system, looked at the settings inside, and found that the power configuration being used is high-performance, under this configuration, the system will not consider such a thing as saving power, and will run all computer hardware except the screen in accordance with the highest performance, of course, it is also the most power-consuming way, this configuration is generally used in workstations, or high-performance PC desktops, and almost no longer used on laptops that require high energy saving.

Xiao Yuan bought this notebook, although he has not adjusted the advanced power settings of the system, but he knows very well that the power configuration of windows for laptops is a power-saving configuration by default, and this configuration will automatically turn off the monitor and turn off the hard disk after the computer is idle for a certain period of time, so that the computer enters a state of slight power consumption, so that the power configuration of the computer is now replaced with high performance, which is very abnormal.

So, what exactly changes the power settings of the system? Trojan, the program that comes with the system has some kind of planned task that I don't know about, or some other reason......" Xiao Yuan pinched his chin, looking at the power configuration on the computer, considering the reason for the change.

This kind of thinking didn't take long, Xiao Yuan decided to check one by one, first of all, to find out what program was reading and writing the hard disk when he first entered the house, this job is very simple, because he had installed a detailed system logging program in the computer before, this program will record the information related to the underlying layer of the system in the form of logs, and this program is automatically started with the system.

Xiao Yuan found the process of this program from the list of processes of the system, called it out of the background of the system, opened its log file in its window, and found that this program has recorded up to dozens of megabytes of system logs, fortunately, what he wants to find from it is recent, and the system logs are arranged in reverse chronological order, so it is not difficult to find, but after finding the process of reading and writing the hard disk, Xiao Yuan used another tool to locate it, and quickly found an executable file, and several dynamically linked library files (DLLs) associated with them.

A dynamic link library file is a collection of APIs that implement specific functions, and although these APIs are executable, they only run when other programs call them.

After analyzing this file, Xiao Yuan came to such a laughable conclusion, that is, this executable file and those few dll files only have one function, that is, disk defragmentation, and disk defragmentation for the system, not only will not cause any damage, but will even optimize the disk read and write efficiency to a certain extent, improve the performance of the system.

This kind of thing reminded Xiao Yuan of what Rubin once said, the worm made by the little fat man would automatically help them install the Chinese environment, so he easily guessed that the disk defragmentation was probably also done by the worm before.

"Is this still a worm that does good things?"

Xiao Yuan felt a little interesting, but he also knew that this was just a joke, a virus is a virus, no matter whether it is good or bad, it should not appear in a normal computer, it should be removed.

Now that he has found the source of the hard disk reads and writes, the next thing Xiao Yuan has to do is to continue reading the system log to find out what program started this disk defragmenter.

After some searching, Xiao Yuan found the process of starting the defragmenter, which is a scheduled task that comes with the system.

"It turned out to be a planned mission." Xiao Yuan was a little surprised.

He opened the scheduled task, and saw that there were a series of scheduled plans in the scheduled task, the earliest was on the afternoon of the second day of Xia Jiuying's accident, although the program that was started was not included in the system, but when Xiao Yuan found the program according to the prompts here, and after some analysis, he found that this was a system garbage cleaning program, and it was also a popular one at present.

"Clean up the system junk, will it help optimize the registry next?" Xiao Yuan thought silently, returned to the planned task again, and found the second one, which was running three hours after the first one was executed, and the program turned out to be a registry cleaner.

"That's really the case, it's so interesting, can you help me do some other optimizations in the future?" Xiao Yuan couldn't help laughing, and his eyes were on the following ones, which were all about system optimization, of which the penultimate one was disk defragmentation, and the program he used was the one he had just analyzed.

In the end, Xiao Yuan focused his attention on the remaining planned task that had not yet been executed, curious about what that task was.

There are still three minutes before the execution time, Xiao Yuan did not wait for the planned task to be executed, but terminated the planned task in time, and then found the program according to the planned task, after analysis, it was found that the last program was a cleaning program, and the result of the execution of this program will be the traces of the system's use, including system logs, etc.

If Xiao Yuan is going home after this program is executed, I am afraid that he will not find that his computer has been thoroughly optimized for the first time.

And just when Xiao Yuan analyzed the functions of the last program and was about to do the next step, a dialog box suddenly popped up on the computer.

"Wow, I've been discovered, flash mob, I'm a happy skinny man, a hardworking skinny man, lalala......"

There is also a countdown on the dialog box, but this countdown is only two seconds, and after the countdown reaches zero, the dialog box also disappears, that is, Xiao Yuan's eyes are good, otherwise when the countdown ends, he can't even see what is written on the dialog box.

And as the dialog box disappeared, the computer screen flashed, and a grimace jumped out, and a terrifying ghost scream sounded, startling Xiao Yuan and Xia Jiuying, who was already asleep, woke up.

"Xiao Yuan, come on, that damn fat man is playing a prank again!" Xia Jiuying hugged the quilt to her chest with both hands and shouted loudly.

ps:It's a change today.,Another thing.,I'm going out for three days tomorrow afternoon.,Can't code words.,So I'm working overtime tonight to save some drafts.,Tomorrow morning, try to squeeze some time and code another chapter.,Leave it for tomorrow.、The day after tomorrow.、The day after tomorrow.,Update the day after tomorrow.,When I come back.,And then return to normal.。