What is poinstaller.exe?

poinstaller.exe is developed by VoiceFive Networks, Inc. according to the poinstaller.exe version information.

poinstaller.exe's description is "PremierOpinion Installer"

poinstaller.exe is digitally signed by VoiceFive Networks, Inc..

poinstaller.exe is usually located in the 'c:\downloads\' folder.

Some of the anti-virus scanners at VirusTotal detected poinstaller.exe.

If you have additional information about the file, please share it with the FreeFixer users by posting a comment at the bottom of this page.

Vendor and version information [?]

The following is the available information on poinstaller.exe:

PropertyValue
Company nameVoiceFive Networks, Inc.
File descriptionPremierOpinion Installer
Internal namePOInstaller.exe
Original filenamePOInstaller.exe
Legal copyrightCopyright © 2007-2013
Product version1.0.1.4 (Build 4)
File version1.0.1.4 (Build 4)

Here's a screenshot of the file properties when displayed by Windows Explorer:

Company nameVoiceFive Networks, Inc.
File descriptionPremierOpinion Installer
Internal namePOInstaller.exe
Original filenamePOInstaller.exe
Legal copyrightCopyright © 2007-2013
Product version1.0.1.4 (Build 4)
File version1.0.1.4 (Build 4)

Digital signatures [?]

poinstaller.exe has a valid digital signature.

PropertyValue
Signer nameVoiceFive Networks, Inc.
Certificate issuer nameVeriSign Class 3 Code Signing 2010 CA
Certificate serial number7df0080a576090e4868bac6b0e459122

VirusTotal report

40 of the 55 anti-virus programs at VirusTotal detected the poinstaller.exe file. That's a 73% detection rate.

ScannerDetection Name
Ad-Aware Adware.RelevantKnowledge.I
AegisLab Adware.Gen!c
Agnitum PUA.Agent!
AhnLab-V3 PUP/Win32.Toolbar
ALYac Adware.RelevantKnowledge.I
Antiy-AVL GrayWare[AdWare]/Win32.Agent.hajq
Arcabit Adware.RelevantKnowledge.I
Avast Win32:Relevant-X [PUP]
AVG RelevantKnowledge
Baidu-International Adware.Win32.Agent.80
BitDefender Adware.RelevantKnowledge.I
Bkav W32.HfsAdware.4CC9
CAT-QuickHeal AdWare.Agent.r4 (Not a Virus)
ClamAV Win.Adware.703371
Comodo ApplicUnwnt
DrWeb Adware.Relevant.101
Emsisoft Adware.RelevantKnowledge.I (B)
ESET-NOD32 a variant of Win32/Adware.RK.AG
F-Secure Adware.RelevantKnowledge.I
Fortinet Adware/Agent
GData Adware.RelevantKnowledge.I
Ikarus PUA.Monitor
Jiangmin Adware/Agent.nav
K7AntiVirus Adware ( 004a7ec41 )
K7GW Adware ( 004a7ec41 )
Malwarebytes Adware.PremierOpinion
MicroWorld-eScan Adware.RelevantKnowledge.I
NANO-Antivirus Riskware.Win32.RK.ddrvrh
nProtect Abuse-Worry/W32.RK.394552
Panda PUP/PremierOpinion
Rising PE:Malware.Generic(Thunder)!1.A1C4 [F]
Sophos Install Core (PUA)
SUPERAntiSpyware PUP.PremierOpinion/Variant
Tencent Trojan.Win32.YY.Gen.30
TrendMicro PUA_PremierOpinion.component
TrendMicro-HouseCall PUA_PremierOpinion.component
VBA32 AdWare.Agent
VIPRE Trojan.Win32.Generic!BT
ViRobot Adware.Premieropinion.394552[h]
Zillya Adware.RK.Win32.293
40 of the 55 anti-virus programs detected the poinstaller.exe file.

poinstaller.exe removal instructions

The instructions below shows how to remove poinstaller.exe with help from the FreeFixer removal tool. Basically, you install FreeFixer, scan your computer, check the poinstaller.exe file for removal, restart your computer and scan it again to verify that poinstaller.exe has been successfully removed. Here are the removal instructions in more detail:

  1. Download and install FreeFixer: http://www.freefixer.com/download.html
  2. Start FreeFixer and press the Start Scan button. The scan will finish in approximately five minutes.
    Screenshot of Start Scan button
  3. When the scan is finished, locate poinstaller.exe in the scan result and tick the checkbox next to the poinstaller.exe file. Do not check any other file for removal unless you are 100% sure you want to delete it. Tip: Press CTRL-F to open up FreeFixer's search dialog to quickly locate poinstaller.exe in the scan result.
    Red arrow point on the unwanted file
    c:\downloads\poinstaller.exe
  4. Scroll down to the bottom of the scan result and press the Fix button. FreeFixer will now delete the poinstaller.exe file.
    Screenshot of Fix button
  5. Restart your computer.
  6. Start FreeFixer and scan your computer again. If poinstaller.exe still remains in the scan result, proceed with the next step. If poinstaller.exe is gone from the scan result you're done.
  7. If poinstaller.exe still remains in the scan result, check its checkbox again in the scan result and click Fix.
  8. Restart your computer.
  9. Start FreeFixer and scan your computer again. Verify that poinstaller.exe no longer appear in the scan result.
Please select the option that best describe your thoughts on the removal instructions given above








Free Questionnaires

Filename variants

poinstaller.exe may also use other filenames. The most common variants are listed below:

Folder name variants

poinstaller.exe may also be located in other folders than c:\downloads\. The most common variants are listed below:

Hashes [?]

PropertyValue
MD5d0cbba072f17fab672345bf7c7abd0fa
SHA256f3efcfc7121f2348deb6f3b5ffde60878d978c25281e67defdc288feaef8b38c

Error Messages

These are some of the error messages that can appear related to poinstaller.exe:

poinstaller.exe has encountered a problem and needs to close. We are sorry for the inconvenience.

poinstaller.exe - Application Error. The instruction at "0xXXXXXXXX" referenced memory at "0xXXXXXXXX". The memory could not be "read/written". Click on OK to terminate the program.

PremierOpinion Installer has stopped working.

End Program - poinstaller.exe. This program is not responding.

poinstaller.exe is not a valid Win32 application.

poinstaller.exe - Application Error. The application failed to initialize properly (0xXXXXXXXX). Click OK to terminate the application.

What will you do with the file?

To help other users, please let us know what you will do with the file:



What did other users do?

The poll result listed below shows what users chose to do with the file. 83% have voted for removal. Based on votes from 6 users.

User vote results: There were 5 votes to remove and 1 vote to keep

NOTE: Please do not use this poll as the only source of input to determine what you will do with the file. Only 6 users has voted so far so it does not offer a high degree of confidence.

Comments

Please share with the other users what you think about this file. What does this file do? Is it legitimate or something that your computer is better without? Do you know how it was installed on your system? Did you install it yourself or did it come bundled with some other software? Is it running smoothly or do you get some error message? Any information that will help to document this file is welcome. Thank you for your contributions.

I'm reading all new comments so don't hesitate to post a question about the file. If I don't have the answer perhaps another user can help you.

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