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Opera 12.18 Opera 12.18





A way to uninstall Opera 12.18 from your system

Opera 12.18 is a Windows application. Read below about how to remove it from your computer. The Windows version was created by Opera Software ASA. Check out here for more information on Opera Software ASA. Please open if you want to read more on Opera 12.18 on Opera Software ASA's page. The application is often located in the C:\Program Files\Opera directory. Take into account that this location can vary being determined by the user's choice. The full command line for uninstalling Opera 12.18 is C:\Program Files\Opera\Opera.exe. Note that if you will type this command in Start / Run Note you might be prompted for administrator rights. The application's main executable file has a size of 858.84 KB (879456 bytes) on disk and is named opera.exe.

The executable files below are part of Opera 12.18. They occupy an average of 5.43 MB (5696824 bytes) on disk.

  • opera.exe (858.84 KB)
  • opera_autoupdate.exe (3.45 MB)
  • opera_autoupdate.exe (1.15 MB)


The current page applies to Opera 12.18 version 12.18.1872 alone. You can find below info on other releases of Opera 12.18:


If you are manually uninstalling Opera 12.18 we advise you to verify if the following data is left behind on your PC.

You should delete the folders below after you uninstall Opera 12.18:
  • C:\Program Files (x86)\Opera
  • C:\Users\UserName\AppData\Local\Opera
  • C:\Users\UserName\AppData\Local\Temp\Opera Installer
  • C:\Users\UserName\AppData\Local\Temp\opera-20191126232054

Usually, the following files remain on disk:
  • C:\Program Files (x86)\Opera\D3DCompiler_43.dll
  • C:\Program Files (x86)\Opera\defaults\bookmarks.adr
  • C:\Program Files (x86)\Opera\defaults\dictionaries.xml
  • C:\Program Files (x86)\Opera\defaults\feedreaders.ini
  • C:\Program Files (x86)\Opera\defaults\handlers-ignore.ini
  • C:\Program Files (x86)\Opera\defaults\license.txt
  • C:\Program Files (x86)\Opera\defaults\mailproviders.xml
  • C:\Program Files (x86)\Opera\defaults\plugin-ignore.ini
  • C:\Program Files (x86)\Opera\defaults\public_domains.dat
  • C:\Program Files (x86)\Opera\defaults\search.ini
  • C:\Program Files (x86)\Opera\defaults\standard_speeddial.ini
  • C:\Program Files (x86)\Opera\defaults\standard_trusted_repositories.ini
  • C:\Program Files (x86)\Opera\defaults\tips_metadata.ini
  • C:\Program Files (x86)\Opera\defaults\webmailproviders.ini
  • C:\Program Files (x86)\Opera\defaults\xmlentities.ini
  • C:\Program Files (x86)\Opera\encoding.bin
  • C:\Program Files (x86)\Opera\extra\missingplugin.svg
  • C:\Program Files (x86)\Opera\extra\missingpluginhover.svg
  • C:\Program Files (x86)\Opera\extra\windows-direct3d-10.blocklist.json
  • C:\Program Files (x86)\Opera\extra\windows-opengl.blocklist.json
  • C:\Program Files (x86)\Opera\files.sig
  • C:\Program Files (x86)\Opera\files_old.sig
  • C:\Program Files (x86)\Opera\gstreamer\gstreamer.dll
  • C:\Program Files (x86)\Opera\gstreamer\LGPL.txt
  • C:\Program Files (x86)\Opera\gstreamer\plugins\gstaudioconvert.dll
  • C:\Program Files (x86)\Opera\gstreamer\plugins\gstaudioresample.dll
  • C:\Program Files (x86)\Opera\gstreamer\plugins\gstautodetect.dll
  • C:\Program Files (x86)\Opera\gstreamer\plugins\gstcoreplugins.dll
  • C:\Program Files (x86)\Opera\gstreamer\plugins\gstdecodebin2.dll
  • C:\Program Files (x86)\Opera\gstreamer\plugins\gstdirectsound.dll
  • C:\Program Files (x86)\Opera\gstreamer\plugins\gstffmpegcolorspace.dll
  • C:\Program Files (x86)\Opera\gstreamer\plugins\gstoggdec.dll
  • C:\Program Files (x86)\Opera\gstreamer\plugins\gstwaveform.dll
  • C:\Program Files (x86)\Opera\gstreamer\plugins\gstwavparse.dll
  • C:\Program Files (x86)\Opera\gstreamer\plugins\gstwebmdec.dll
  • C:\Program Files (x86)\Opera\gstreamer\README.txt
  • C:\Program Files (x86)\Opera\html40_entities.dtd
  • C:\Program Files (x86)\Opera\html5_entity_init.dat
  • C:\Program Files (x86)\Opera\lngcode.txt
  • C:\Program Files (x86)\Opera\locale\en\en.lng
  • C:\Program Files (x86)\Opera\locale\en\en.zip
  • C:\Program Files (x86)\Opera\locale\en\license.txt
  • C:\Program Files (x86)\Opera\mapi\OperaMAPI.dll
  • C:\Program Files (x86)\Opera\mathml.dtd
  • C:\Program Files (x86)\Opera\opera.dll
  • C:\Program Files (x86)\Opera\opera.exe
  • C:\Program Files (x86)\Opera\opera_inst_errors.log
  • C:\Program Files (x86)\Opera\opera_install_log.xml
  • C:\Program Files (x86)\Opera\operaprefs_default.ini
  • C:\Program Files (x86)\Opera\program\plugins\readme.txt
  • C:\Program Files (x86)\Opera\pubsuffix.xml
  • C:\Program Files (x86)\Opera\region\gb\bookmarks.adr
  • C:\Program Files (x86)\Opera\region\gb\search.ini
  • C:\Program Files (x86)\Opera\region\gb\standard_speeddial.ini
  • C:\Program Files (x86)\Opera\region\region.ini
  • C:\Program Files (x86)\Opera\region\us\bookmarks.adr
  • C:\Program Files (x86)\Opera\region\us\search.ini
  • C:\Program Files (x86)\Opera\region\us\standard_speeddial.ini
  • C:\Program Files (x86)\Opera\skin\standard_skin.zip
  • C:\Program Files (x86)\Opera\styles\about.css
  • C:\Program Files (x86)\Opera\styles\cache.css
  • C:\Program Files (x86)\Opera\styles\certinfo.css
  • C:\Program Files (x86)\Opera\styles\config.css
  • C:\Program Files (x86)\Opera\styles\contentblock.css
  • C:\Program Files (x86)\Opera\styles\cpu.css
  • C:\Program Files (x86)\Opera\styles\debug.css
  • C:\Program Files (x86)\Opera\styles\dir.css
  • C:\Program Files (x86)\Opera\styles\drives.css
  • C:\Program Files (x86)\Opera\styles\error.css
  • C:\Program Files (x86)\Opera\styles\feed.css
  • C:\Program Files (x86)\Opera\styles\gpu.css
  • C:\Program Files (x86)\Opera\styles\history.css
  • C:\Program Files (x86)\Opera\styles\im.css
  • C:\Program Files (x86)\Opera\styles\image.css
  • C:\Program Files (x86)\Opera\styles\images\arrow.png
  • C:\Program Files (x86)\Opera\styles\images\bar.png
  • C:\Program Files (x86)\Opera\styles\images\bkgd.png
  • C:\Program Files (x86)\Opera\styles\images\bkgd-rev.png
  • C:\Program Files (x86)\Opera\styles\images\bullet.png
  • C:\Program Files (x86)\Opera\styles\images\center.png
  • C:\Program Files (x86)\Opera\styles\images\container.png
  • C:\Program Files (x86)\Opera\styles\images\customize.gif
  • C:\Program Files (x86)\Opera\styles\images\darkBox.png
  • C:\Program Files (x86)\Opera\styles\images\defaultFavicon.png
  • C:\Program Files (x86)\Opera\styles\images\error.png
  • C:\Program Files (x86)\Opera\styles\images\file.png
  • C:\Program Files (x86)\Opera\styles\images\flag.png
  • C:\Program Files (x86)\Opera\styles\images\folder.png
  • C:\Program Files (x86)\Opera\styles\images\hanger.png
  • C:\Program Files (x86)\Opera\styles\images\opera.png
  • C:\Program Files (x86)\Opera\styles\images\Opera_256x256.png
  • C:\Program Files (x86)\Opera\styles\images\opera-icon-red.png
  • C:\Program Files (x86)\Opera\styles\images\page-bot.png
  • C:\Program Files (x86)\Opera\styles\images\red_center.png
  • C:\Program Files (x86)\Opera\styles\images\red_left.png
  • C:\Program Files (x86)\Opera\styles\images\red_right.png
  • C:\Program Files (x86)\Opera\styles\images\root.png
  • C:\Program Files (x86)\Opera\styles\images\search.png
  • C:\Program Files (x86)\Opera\styles\images\section.png
  • C:\Program Files (x86)\Opera\styles\images\smartGroup.png

You will find in the Windows Registry that the following data will not be uninstalled; remove them one by one using regedit.exe:
  • HKEY_CLASSES_ROOT\Applications\Opera.exe
  • HKEY_CLASSES_ROOT\Opera.Extension
  • HKEY_CLASSES_ROOT\Opera.HTML
  • HKEY_CLASSES_ROOT\Opera.Image
  • HKEY_CLASSES_ROOT\Opera.Protocol
  • HKEY_CURRENT_USER\Software\DownloadManager\IDMBI\OPERA
  • HKEY_CURRENT_USER\Software\Opera Software
  • HKEY_LOCAL_MACHINE\Software\Clients\Mail\Opera
  • HKEY_LOCAL_MACHINE\Software\Clients\News\Opera
  • HKEY_LOCAL_MACHINE\Software\Clients\StartMenuInternet\Opera
  • HKEY_LOCAL_MACHINE\Software\Microsoft\MediaPlayer\ShimInclusionList\OPERA.EXE
  • HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Opera 12.18.1872
  • HKEY_LOCAL_MACHINE\Software\Netscape\Netscape Navigator\Opera
  • HKEY_LOCAL_MACHINE\Software\Opera Software

Registry values that are not removed from your computer:
  • HKEY_CLASSES_ROOT\.bmp\OpenWithProgids\Opera.Image
  • HKEY_CLASSES_ROOT\.gif\OpenWithProgids\Opera.Image
  • HKEY_CLASSES_ROOT\.htm\OpenWithProgIds\Opera.HTML
  • HKEY_CLASSES_ROOT\.html\OpenWithProgIds\Opera.HTML
  • HKEY_CLASSES_ROOT\.jpeg\OpenWithProgids\Opera.Image
  • HKEY_CLASSES_ROOT\.jpg\OpenWithProgids\Opera.Image
  • HKEY_CLASSES_ROOT\.mht\OpenWithProgIds\Opera.HTML
  • HKEY_CLASSES_ROOT\.mhtml\OpenWithProgIds\Opera.HTML
  • HKEY_CLASSES_ROOT\.oex\OpenWithProgIDs\Opera.Extension
  • HKEY_CLASSES_ROOT\.oga\OpenWithProgIDs\Opera.Image
  • HKEY_CLASSES_ROOT\.ogg\OpenWithProgIDs\Opera.Image
  • HKEY_CLASSES_ROOT\.ogm\OpenWithProgIDs\Opera.Image
  • HKEY_CLASSES_ROOT\.ogv\OpenWithProgIDs\Opera.Image
  • HKEY_CLASSES_ROOT\.png\OpenWithProgids\Opera.Image
  • HKEY_CLASSES_ROOT\.torrent\OpenWithProgIDs\Opera.HTML
  • HKEY_CLASSES_ROOT\.webm\OpenWithProgIDs\Opera.Image
  • HKEY_CLASSES_ROOT\.xbm\OpenWithProgIDs\Opera.Image
  • HKEY_CLASSES_ROOT\.xht\OpenWithProgIds\Opera.HTML
  • HKEY_CLASSES_ROOT\.xhtm\OpenWithProgIDs\Opera.HTML
  • HKEY_CLASSES_ROOT\.xhtml\OpenWithProgIds\Opera.HTML
  • HKEY_CLASSES_ROOT\.xml\OpenWithProgIds\Opera.HTML
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\Opera\opera.exe.ApplicationCompany
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files (x86)\Opera\opera.exe.FriendlyAppName
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\J:\Brname\Opera.12.18.Build.1873.Final.x86\Opera.12.18.Build.1873.Final.x86_Soft98.iR.exe.ApplicationCompany
  • HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\J:\Brname\Opera.12.18.Build.1873.Final.x86\Opera.12.18.Build.1873.Final.x86_Soft98.iR.exe.FriendlyAppName
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-1679496906-3267630023-2530317450-1001\\Device\HarddiskVolume2\Program Files (x86)\Opera\opera.exe
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-1679496906-3267630023-2530317450-1001\\Device\HarddiskVolume2\Users\NEGAHN~1\AppData\Local\Temp\7ZipSfx.000\opera.exe
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-1679496906-3267630023-2530317450-1001\\Device\HarddiskVolume2\Users\NEGAHN~1\AppData\Local\Temp\7ZipSfx.001\opera.exe
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-1679496906-3267630023-2530317450-1001\\Device\HarddiskVolume8\Brname\Opera.12.18.Build.1873.Final.x86\Opera.12.18.Build.1873.Final.x86_Soft98.iR.exe


A way to erase Opera 12.18 with Advanced Uninstaller PRO

Opera 12.18 is a program offered by Opera Software ASA. Sometimes, computer users decide to uninstall this application. Sometimes this can be easier said than done because doing this manually takes some skill related to Windows program uninstallation. One of the best SIMPLE action to uninstall Opera 12.18 is to use Advanced Uninstaller PRO. Here are some detailed instructions about how to do this:





1. If you don't have Advanced Uninstaller PRO on your Windows system, add it. This is a good step because Advanced Uninstaller PRO is one of the best uninstaller and all around tool to clean your Windows computer.

DOWNLOAD NOW

2. Run Advanced Uninstaller PRO. Take some time to admire Advanced Uninstaller PRO's design and number of functions available. Advanced Uninstaller PRO is a powerful package of tools.

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


4. Activate the Uninstall Programs tool
Go to Uninstall Programs


5. All the programs existing on the computer will appear

6. Navigate the list of programs until you find Opera 12.18 or simply activate the Search field and type in "Opera 12.18". The Opera 12.18 app will be found very quickly. Notice that after you select Opera 12.18 in the list , the following data about the program is shown to you:


  • Star rating (in the lower left corner). This tells you the opinion other people have about Opera 12.18, from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Click on the Read reviews button.
  • Technical information about the application you want to uninstall, by pressing the Properties button.
For example you can see that for Opera 12.18:





  • The software company is: http://www.opera.com
  • The uninstall string is: C:\Program Files\Opera\Opera.exe
7. Click the Uninstall button. A confirmation dialog will appear. Confirm the uninstall by pressing the Uninstall button. Advanced Uninstaller PRO will remove Opera 12.18.
Uninstall Opera 12.18


8. After uninstalling Opera 12.18, Advanced Uninstaller PRO will ask you to run a cleanup. Click Next to start the cleanup. All the items of Opera 12.18 that have been left behind will be found and you will be able to delete them. By uninstalling Opera 12.18 using Advanced Uninstaller PRO, you can be sure that no registry items, files or directories are left behind on your system.

Your PC will remain clean, speedy and able to run without errors or problems.



Geographical user distribution

  • Windows 7 (6.1)
  • Windows XP (5.1)
  • Windows 8 (6.2)
  • Windows Vista (6.0)
  • 10.0
  • Windows 2000 (5.0)
  • Windows 8.1 (6.3)
  • Windows Server 2003 (5.2)
Software Application


Disclaimer

This page is not a recommendation to remove Opera 12.18 by Opera Software ASA from your computer, we are not saying that Opera 12.18 by Opera Software ASA is not a good application. This page simply contains detailed info on how to remove Opera 12.18 supposing you want to. Here you can find registry and disk entries that other software left behind and Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' PCs.

2016-06-19 / Written by Daniel Statescu for Advanced Uninstaller PRO

follow @DanielStatescu
Last update on: 2016-06-19 10:30:28.977