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Should I remove A4 Video Converter?

What percent of users and experts removed it?
9% remove it91% keep it
Overall Sentiment
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How common is it?
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Other programs by A4Video

A4 Video Converter


A4 Video Converter is a software program developed by A4Video. The setup package generally installs about 22 files and is usually about 3.16 MB (3,313,293 bytes). Relative to the overall usage of users who have this installed on their PCs, most are running Windows 7 (SP1) and Windows XP. While about 63% of users of A4 Video Converter come from the United States, it is also popular in Germany and Iran.

Program detailsProgram details

URL: www.a4video.com
Installation folder: C:\Program Files\a4 video converter
Uninstaller: "C:\Program Files\A4 Video Converter\unins000.exe"
Estimated size: 3.16 MB

Program filesFiles installed by A4 Video Converter

  • NCTAudioTransform2.dll (by NCT Company) - NCTAudioTransform2 ActiveX DLL
  • NCTVideoDxCapture.dll (by NCT Company) - NCTVideoDxCapture ActiveX DLL
  • NCTVideoTransform.dll - NCTVideoTransform ActiveX DLL
  • NCTVideoCompress.dll - NCTVideoCompress ActiveX DLL
  • NCTVideoDxPlayer.dll - NCTVideoDxPlayer ActiveX DLL
  • NCTAudioFile2.dll - NCTAudioFile2 ActiveX DLL (NCTAudioFile2 ActiveX DLL)
  • NCTAudioCompress2.dll - NCTAudioCompress2 Module (NCTAudioCompress2 ActiveX DLL)
  • NCTImageFile.dll - NCTImageFile ActiveX DLL
  • NCTVideoFile.dll - NCTVideoFile ActiveX DLL
  • NCTMPEGFile.dll - NCTMPEGFile ActiveX DLL
  • NCTQuickTimeFile.dll - NCTQuickTimeFile Module (NCTQuickTimeFile ActiveX DLL)
  • NCTAVIFile.dll - NCTAVIFile ActiveX DLL
  • NCTWMVFile.dll - NCTWMVFile ActiveX DLL
  • NCTRMFile.dll - NCTRMFile ActiveX DLL
  • A4VideoConverter.exe
  • unins000.exe (by Jordan Russell) - Inno Setup Uninstaller

How do I remove A4 Video Converter?

Quickly and completely remove A4 Video Converter from your computer by downloading "Should I Remove It?", its 100% FREE and installs in seconds (click the button below).
Or, you can uninstall A4 Video Converter from your computer by using the Add/Remove Program feature in the Window's Control Panel.
  1. On the Start menu (for Windows 8, right-click the screen's bottom-left corner), click Control Panel, and then, under Programs, do one of the following:
    • Windows Vista/7/8: Click Uninstall a Program.
    • Windows XP: Click Add or Remove Programs.
  2. When you find the program A4 Video Converter, click it, and then do one of the following:
    • Windows Vista/7/8: Click Uninstall.
    • Windows XP: Click the Remove or Change/Remove tab (to the right of the program).
  3. Follow the prompts. A progress bar shows you how long it will take to remove A4 Video Converter.

Win 7 (SP1) 50%
Win 8 25%
Uninstall it 9%
Keep it 91%
United States

Windows OS versionsWindows

Which Windows OS versions does it run on?
Windows 7 50.00%
Windows XP 25.00%
Windows 8 25.00%
Which OS releases does it run on?
Microsoft Windows XP 25.00%
Windows 7 Home Premium 25.00%
Windows 7 Ultimate 25.00%
Windows 8 25.00%

Distribution by countryGeography

62.50% of installs come from the United States
Which countries install it?
  United States 62.50%
  Germany 12.50%
  Iran 12.50%
  Turkey 12.50%

OEM distributionPC manufacturers

What PC manufacturers (OEMs) have it installed?
MSI 33.33%
Acer 33.33%
American Megatrends 33.33%


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