1, because it appears again after booting, indicating that the daemon should be booted. Users can press WIN+R to open the "Run" dialog box, enter msconfig, open "System Configuration" and check whether there are malicious programs in the startup items.
2. Some daemons are hidden, and the startup items in msconfig may not be found. At this point, you can download the sysinternals toolkit. There is a program from autoruns.exe in this toolkit, which can list the self-starting programs in the current system in detail. Users use this program to find dangerous self-starting programs.
3.Windows system is a system that does not maintain the parent-child process relationship, but through procexp.exe (also a program in sysinternals toolkit), we can simply find out the parent-child process running relationship, so as to determine which daemon it is.
4. After determining the daemon of the program, uninstall both the daemon and the program to be uninstalled.
I don't know when computer software uninstallation became a technical activity. As a computer owner, you still have to deal with various situations:
1. When uninstalling, all kinds of "kneeling" software are reserved. After an accidental error, the uninstall was unsuccessful. Obviously, you are stuck in a routine.
2. After unloading, a pile of residue and a chicken feather;
3. I am very happy that the software is finally uninstalled. As a result, one night before the machine was restarted and returned to liberation, the newly uninstalled software appeared again, and a miracle appeared.
The most irritating thing to say is this third situation. Why does it still appear after uninstalling? I don't believe this. As a result, after a few laps, most people have no choice but to let it stay in your computer and do whatever they want.
Real portable applications are very easy to uninstall. They don't add any information to the system, just like deleting ordinary files. What should I do if I encounter that kind of rogue software or non-portable application? Summarized three operation methods, you might as well give it a try, hoping to help you.
First of all, the system's own uninstall function must not be realized. So at this time, we need to uninstall a rogue software with the help of third-party software. Almost all anti-virus software and computer protection software on the market have the function of software uninstallation, and there is no residue after uninstallation. Most importantly, we can also blacklist a rogue software to prevent it from being automatically installed.
If you still can't uninstall with the help of third-party tools, you can try another method. Enter the name of the software in the relevant search website to find out how to uninstall it. The magic is a foot high, and the wisdom of many people is infinite. There will always be a great god at the right time to teach you the uninstallation methods you want. The means are all "alternative", such as deleting the corresponding registry after uninstalling the software and solving all the problems in one stroke. Friendly reminder, remember to give others a compliment when you are happy.
The most primitive way to solve the problem is to seize the source. The software has been uninstalled and reappeared, indicating that there is an installation backup. This installation file is by no means in the "warehouse" waiting for you to open it. It is cleverly "parasitic" on other software. For example, if you open a software that you think is relatively safe, a rogue software B starts to execute the automatic installation program and quietly enters your computer. Don't think that A is innocent. Be integrated with B and have the same commercial interests. Therefore, if you want to completely uninstall A rogue software B, you need to have a strong man's broken wrist mentality, and uninstall A software first, so that rogue software will not appear again after the computer restarts.