360 Security defender initialization failure and no normal installation solution

360 Security Guardian is a malicious software cleaning tool, with it can make our system more refreshing, no longer by rogue software malicious harassment. such as 3721, Web page malicious bundle can make the instant disappear. But not with it can be easy, after all, now online "means" is also constantly upgrading, which requires us to have a certain sense of protection, and know which files can not download, can not browse.

Software Name: Kaspersky 360

Software version: Personal Deluxe Edition

Software Size: 23.7MB

Software Category: Security related (network security)

Software language: Simplified Chinese

Application Platform: Windows 2000/xp/2003/vista

But recently also has the netizen response, is using 360 security guards to display the following prompt when starts:

Prompt initialization failure at startup

In fact, not only the 360 security guards will encounter such a hint, other applications may also be in the start-up time will encounter this hint, and cause the software does not function properly. Users generally think of the first is poisoned, or procedural errors, even if the program is reinstalled, may still not be resolved.

This failure is now primarily identified as a possible failure of the normal initialization of the application caused by the Ws2_32.dll file or MFC42.dll. These two files are part of the system files, and will be called by many programs, but also because of this, some hackers, Trojans will use this file to sabotage activities. However, these two documents are not subtle, the risk is almost negligible, generally in the face of destructive behavior as long as the certification treatment will not cause paralysis of the system.

What is Ws2_32.dll?

Ws2_32.dll is a Windows Sockets application interface that supports Internet and network applications. The Ws2_32.dll file is automatically invoked when the program runs, and Ws2_32.dll is a dynamic-link library file located in the System folder. When Windows finds a dynamic-link library file, it searches for the current directory of the application, if it is not found and then searches for the directory where Windows resides, or if the System32 and system directories are not searched.

What is Mfc42.dll?

Mfc42.dll is Microsoft MFC library files.

Similarly, some viruses use this principle in antivirus software or 360 directories to create pseudo "Ws2_32.dll" files or folders, in anti-virus software, 360, such as cleaning software seems to be the program to run the required files and calls, this so-called "file" and does not have the system "Ws2_32.dll" File function, so anti-virus software and so on will not be able to run and hint: the application of normal initialization (0XC00000BA) failed!

Workaround:

Generally use other anti-virus or killing tools, such as QQ directory can use the QQ kill tool to solve, others can try to replace the same type of software for processing. Like 360. We can use Jinshan cleaning expert or rising card assistant.

One of the most straightforward solutions is to rename the "Ws2_32.dll" file so that the program works even if it is not handled.

But in order to prevent it continue to work, but also remove "thorn", the best is to delete directly. You may also encounter some difficulties in the deletion, it is recommended in the system security mode and logoff system after the deletion, or directly first completely uninstall 360 security guards, and delete all folders (recommended to use the perfect uninstall), and then install, generally can also solve the problem.

Nearly some malicious program to 360 security guards carried out a frantic counterattack, in these malicious programs will screen "360" "Security guardian" and so on, so that 360 security guards can not be installed, in a vain attempt to make users and 360 Security Center completely barrier.

360 security guards have now issued a series of kill tools for these malicious programs, we recommend that you use the following methods:

1. Download the Kill tool and repair tool at 360 Safety Center on the machine without poison

2. Modify the Kill tool and Repair tool name is other name (not including 360, security, etc.)

3. Copy the Repair tool and kill tool after the name modification to the poisoned machine

4. Carry out killing

5. If throwing cannot be killing, it is recommended to use System Diagnostics tool to generate a system diagnostics report, and copy to the machine sent to