What is NSIs error? and Solving methods

What is NSIs error? and Solving methods

▲ Error Text:

The installer your are trying to use is corrupted or incomplete.

This could is the result of a damaged disk, a failed downlOAd or a virus.

You may want to contacts the author of this installer to obtain a new copy.

IT May is possible to skip this check using THE/NCRC command line switch

(not recommended).

Running a program built with Nullsoft scriptable Install System (NSIs) often occurs when the file is incomplete or the disk area where the program is stored may be damaged or virus-free. For whatever reason, it is recommended that you contact the author of the program, download it again, and then install it. or the additional parameters on the command line/NCRC try the installation (this method is not recommended).

What is a NSIs error?

The installer you are using has been corrupted or incomplete. This could be due to a damaged disk, or a download failure, or a virus-induced result. You can contact the programmer of this installer to obtain a new copy of the software.

After encountering the solution idea:

1. Try emptying the browser cache, in IE option, empty ie temporary files. Or use the cleaning expert hundred treasure box, clear system garbage file, realize this function.

2. Try to disable any download accelerator or download tool, try to save with IE for a new download.

3. Update antivirus software, and antivirus. There is a NSIs error, the likelihood of the infection virus damage is greater. It is recommended to reboot to Safe Mode with command line antivirus.

4. Try to shut down antivirus software and network firewall.

5. Use ScanDisk or CHKDSK to scan for and repair disk errors.

6. Download the installation package from another normal computer and copy it to the computer that failed.

7. There is also an extreme way: Click Start, Run, enter cmd, enter the command line. Browse to the NSIs installation file path and execute the program name. EXE/NCRC, the installer will force the installation without verifying itself.

8. In addition, there are netizens said NSIs error, and the memory of the fault. It is recommended that you use a hardware detector to check the performance of the memory bars. You can try unplugging the memory bar and inserting it again.

9. There are also friends in the Chinese system installed English software encountered this failure, the system default language modified to English, the installation was successful. In addition, we recommend that you do not save the installation source in the Chinese path, install the target, and preferably do not use Chinese.

▲ Another solution: instance one: Infected 360 installation files

The Netizen said he always encountered NSIs error errors, I want him to install a 360 security guard scan to see. He said it could not be installed, and it also appeared in the installation. That's weird. So I reminded him to go to the official website to download a clean installation. He did, and after that he said he could not install it. Is there such a thing as magic? I don't believe it. I asked him to send me the document that was just under. After receiving, a scan, no virus. So the installation, the boy, just a loaded immediately on the same NSIs error prompted the box, and Phil police found several viruses. So, these documents are loaded back and immediately infected by the virus.

So look at the process of poisoning machine, found in the process of the virus process Avp.exe,c disk also has avp.exe this file. Note: Antivirus software Kaspersky process is also called Avp.exe, pay attention to distinguish. Virus process Avp.exe is located in C: that is, the C-packing directory below.

Example two: C disk appears avp.exe+winsys.exe virus file

The NSIs error error prompted the virus killing process is similar. into the C disk, you can find that the C disk more than two virus files, Avp.exe and +winsys.exe. But the computer is infected with more virus files than the previous one.

Virus behavior analysis, in order for

1--avp.exe Run the application first (Explorer.EXE)

2--Modify other process memory (Iexplore.exe)

3--Create a virus file by Iexplore.exe: C:Program Filesver.txt

4--ver.txt Create file: C:windowssystem32wincom.exe

5--wincom.exe installation Service or driver (call Services.exe)

6--wincom.exe Create file: C:winsys.exe+c:winsys.inf+c:winsys.sys

7--wincom.exe Run the application Winsys.exe

8--winsys.exe Copy files to C:windowssystem32driverswinsys.sys

9--invoke Services.exe installation service or drive Winsys.sys

10--c:winsys.exe a series of modifications to the registry delete create operation

11--wincom.exe Delete File C:winsys.exe+winsys.inf+winsys.sys

12--iexplore.exe Create File C:ver.txt

The method of Antivirus:

Kill the process Avp.exe and Wincom.exe, and then delete the following files (if you can find them):

C:windowssystem32wincom.exe

C:Program Filesver.txt

C:windowssystem32driverswinsys.sys

C:winsys.exe

C:winsys.inf

C:winsys.sys

C:ver.txt

C:avp.exe

And then use the antivirus software scan completely, basically can

▲ When people install or open some programs, there will be NSIs error errors, this situation is easy to misunderstand is the system has been wrong, or just the program installation file damage reasons.

　The screenshot of the error message is:

Screenshots

text in error:

Icon

Running a program built with Nullsoft scriptable Install System (NSIs) often occurs when the file is incomplete or the disk area where the program is stored may be damaged or virus-free. For whatever reason, it is recommended that you contact the author of the program, download it again, and then install it. or the additional parameters on the command line/NCRC try the installation (this method is not recommended).

　NSIs Error

The installer you are using has been corrupted or incomplete. This could be due to a damaged disk, or a download failure, or a virus-induced result. You can contact the programmer of this installer to obtain a new copy of the software.

Solution Idea:

1. Try emptying the browser cache, in IE option, empty ie temporary files. Or use the cleaning expert hundred treasure box, clear system garbage file, realize this function.

2. Try to disable any download accelerator or download tool, try to save with IE for a new download.

3. Update antivirus software, and antivirus. There is a NSIs error, the likelihood of the infection virus damage is greater. It is recommended to reboot to Safe Mode with command line antivirus.

4. Try to shut down antivirus software and network firewall.

5. Use ScanDisk or CHKDSK to scan for and repair disk errors.

6. Download the installation package from another normal computer and copy it to the computer that failed.

7. There is also an extreme way: Click Start, Run, enter cmd, enter the command line. Browse to the NSIs installation file path and execute the program name. EXE/NCRC, the installer will not validate itself, forcing the installation.

8. In addition, there are netizens said NSIs error, and the memory of the fault. It is recommended that you use a hardware detector to check the performance of the memory bars. You can try unplugging the memory bar and inserting it again.

9. There are also friends in the Chinese system installed English software encountered this failure, the system default language modified to English, the installation was successful. In addition, we recommend that you do not save the installation source in the Chinese path, install the target, and preferably do not use Chinese.