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What is CodecTweakTool.exe?

CodecTweakTool.exe's description is "Setup/Uninstall" according to the CodecTweakTool.exe version information.

CodecTweakTool.exe is usually located in the 'c:\program files\k-lite codec pack\Tools\' folder.

None of the anti-virus scanners at VirusTotal reports anything malicious about CodecTweakTool.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 [?]

File descriptionSetup/Uninstall
File version51.1052.0.0

The following is the available information on CodecTweakTool.exe:

File descriptionSetup/Uninstall
File version51.1052.0.0

Digital signatures [?]

CodecTweakTool.exe is not signed.

VirusTotal report

None of the 48 anti-virus programs at VirusTotal detected the CodecTweakTool.exe file.

None of the 48 anti-virus programs detected the CodecTweakTool.exe file.

Filename variants

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

Folder name variants

CodecTweakTool.exe may also be located in other folders than c:\program files\k-lite codec pack\Tools\. The most common variants are listed below:

Other files also named CodecTweakTool.exe

CodecTweakTool.exe (17 votes)

Hashes [?]


Error Messages

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

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

codectweaktool.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.

Setup/Uninstall has stopped working.

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

codectweaktool.exe is not a valid Win32 application.

codectweaktool.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:

Malware or legitimate?

If you feel that you need more information to determine if your should keep this file or remove it, please read this guide.

Please select the option that best describe your thoughts on the information provided on this web page

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And now some shameless self promotion ;)

A screenshot of FreeFixer's scan result.Hi, my name is Roger Karlsson. I've been running this website since 2006. I want to let you know about the FreeFixer program. FreeFixer is a freeware tool that analyzes your system and let you manually identify unwanted programs. Once you've identified some malware files, FreeFixer is pretty good at removing them. You can download FreeFixer here. It runs on Windows 2000/XP/2003/20008/Vista/7/8/8.1/10. Supports both 32- and 64-bit Windows.

If you have questions, feedback on FreeFixer or the website, need help analyzing FreeFixer's scan result or just want to say hello, please contact me. You can find my email address at the contact page.


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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