Topaz DeJpeg 4 Topaz DeJpeg 4

A way to uninstall Topaz DeJpeg 4 from your computer

Topaz DeJpeg 4 is a computer program. This page is comprised of details on how to remove it from your computer. The Windows version was created by Topaz Labs. Additional info about Topaz Labs can be found here. The program is often located in the C:\Program Files (x86)\Topaz Labs\Topaz DeJpeg 4 directory (same installation drive as Windows). Topaz DeJpeg 4's full uninstall command line is C:\ProgramData\{35056848-1DF5-4D37-85C5-0134DA6F6DFD}\dejpeg4_setup.exe. Topaz DeJpeg 4's main file takes about 6.90 MB (7232058 bytes) and its name is dejpeg4_setup_ext.exe.

Topaz DeJpeg 4 contains of the executables below. They take 6.90 MB (7232058 bytes) on disk.

  • dejpeg4_setup_ext.exe (6.90 MB)

The current page applies to Topaz DeJpeg 4 version 4.0.2 alone. If you are manually uninstalling Topaz DeJpeg 4 we advise you to verify if the following data is left behind on your PC.

Directories that were left behind:
  • C:\Program Files (x86)\Topaz Labs\Topaz DeJpeg 4

The files below are left behind on your disk by Topaz DeJpeg 4's application uninstaller when you removed it:
  • C:\Program Files (x86)\Topaz Labs\Topaz DeJpeg 4\Docs\BoostLICENSE_1_0.txt
  • C:\Program Files (x86)\Topaz Labs\Topaz DeJpeg 4\Docs\dejpeg4_setup_ext.exe
  • C:\Program Files (x86)\Topaz Labs\Topaz DeJpeg 4\Docs\lcmsCopyright.txt
  • C:\Program Files (x86)\Topaz Labs\Topaz DeJpeg 4\Docs\License.rtf
  • C:\Program Files (x86)\Topaz Labs\Topaz DeJpeg 4\Docs\Qt_LICENSE
  • C:\Program Files (x86)\Topaz Labs\Topaz DeJpeg 4\Docs\QuickStart.pdf
  • C:\Program Files (x86)\Topaz Labs\Topaz DeJpeg 4\Docs\ReleaseNote.rtf
  • C:\Program Files (x86)\Topaz Labs\Topaz DeJpeg 4\Docs\UsersGuide.pdf
  • C:\Program Files (x86)\Topaz Labs\Topaz DeJpeg 4\Docs\UsersGuide_jp.pdf
  • C:\Program Files (x86)\Topaz Labs\Topaz DeJpeg 4\Plugins\tldejpeg4ps.8bf
  • C:\Program Files (x86)\Topaz Labs\Topaz DeJpeg 4\Plugins_x64\tldejpeg4ps_x64.8bf
  • C:\Program Files (x86)\Topaz Labs\Topaz DeJpeg 4\Presets\301dejpeg.tpp

Use regedit.exe to manually remove from the Windows Registry the keys below:
  • HKEY_CURRENT_USER\Software\Topaz Labs\Topaz Dejpeg 3
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\1AB641E9DD62B3C4F9F0092F3EEC9C2D
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\81C0F8CD0B6E22744ABA1D437403192C
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Topaz DeJpeg 4
  • HKEY_LOCAL_MACHINE\Software\Topaz Labs\Topaz DeJpeg 4

Additional registry values that you should remove:
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\1AB641E9DD62B3C4F9F0092F3EEC9C2D\ProductName
  • HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\81C0F8CD0B6E22744ABA1D437403192C\ProductName

A way to uninstall Topaz DeJpeg 4 from your PC with Advanced Uninstaller PRO

Topaz DeJpeg 4 is a program offered by Topaz Labs. Sometimes, computer users decide to uninstall this program. This is difficult because deleting this manually requires some knowledge related to Windows internal functioning. The best EASY practice to uninstall Topaz DeJpeg 4 is to use Advanced Uninstaller PRO. Here is how to do this:

1. If you don't have Advanced Uninstaller PRO on your PC, install it. This is a good step because Advanced Uninstaller PRO is a very potent uninstaller and all around tool to clean your computer.


2. Run Advanced Uninstaller PRO. Take your time to get familiar with the program's interface and wealth of features available. Advanced Uninstaller PRO is a very good package of utilities.

3. Click on the General Tools category
Go to General Tools

4. Press the Uninstall Programs button
Go to Uninstall Programs

5. A list of the programs installed on your computer will appear

6. Scroll the list of programs until you find Topaz DeJpeg 4 or simply activate the Search feature and type in "Topaz DeJpeg 4". The Topaz DeJpeg 4 app will be found automatically. When you click Topaz DeJpeg 4 in the list of programs, some data about the program is available to you:

  • Safety rating (in the lower left corner). This tells you the opinion other people have about Topaz DeJpeg 4, ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Click on the Read reviews button.
  • Technical information about the program you are about to remove, by pressing the Properties button.
7. Press the Uninstall button. A confirmation page will appear. accept the removal by pressing Uninstall. Advanced Uninstaller PRO will then uninstall Topaz DeJpeg 4.
Uninstall Topaz DeJpeg 4

8. After uninstalling Topaz DeJpeg 4, Advanced Uninstaller PRO will offer to run a cleanup. Press Next to go ahead with the cleanup. All the items that belong Topaz DeJpeg 4 which have been left behind will be found and you will be able to delete them. By removing Topaz DeJpeg 4 using Advanced Uninstaller PRO, you can be sure that no Windows registry items, files or directories are left behind on your disk.

Your Windows system will remain clean, speedy and ready to serve you properly.


Geographical user distribution

  • 10.0
  • Windows 7 (6.1)
  • Windows 8 (6.2)
  • Windows 8.1 (6.3)
Software Application


The text above is not a recommendation to remove Topaz DeJpeg 4 by Topaz Labs from your computer, we are not saying that Topaz DeJpeg 4 by Topaz Labs is not a good software application. This page simply contains detailed instructions on how to remove Topaz DeJpeg 4 supposing you want to. Here you can find registry and disk entries that other software left behind and Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.

2016-06-21 / Written by Daniel Statescu for Advanced Uninstaller PRO

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Last update on: 2016-06-21 10:05:25.973