ProtonMail Bridge

How to uninstall ProtonMail Bridge from your computer

You can find on this page details on how to remove ProtonMail Bridge for Windows. It is developed by Proton Technologies AG. More information on Proton Technologies AG can be found here. Please follow https://protonmail.com/bridge if you want to read more on ProtonMail Bridge on Proton Technologies AG's page. Usually the ProtonMail Bridge application is placed in the C:\Program Files\Proton Technologies AG\ProtonMail Bridge folder, depending on the user's option during install. You can uninstall ProtonMail Bridge by clicking on the Start menu of Windows and pasting the command line C:\ProgramData\Caphyon\Advanced Installer\{C12F19A4-50B2-48A7-8A7C-C850CC194C62}\Bridge-Installer.exe /i {C12F19A4-50B2-48A7-8A7C-C850CC194C62} AI_UNINSTALLER_CTP=1. Keep in mind that you might get a notification for administrator rights. proton-bridge.exe is the programs's main file and it takes close to 28.36 MB (29738664 bytes) on disk.

ProtonMail Bridge contains of the executables below. They occupy 43.12 MB (45210448 bytes) on disk.

• Desktop-Bridge.exe (14.76 MB)
• proton-bridge.exe (28.36 MB)

The current page applies to ProtonMail Bridge version 2.1.0 only. For more ProtonMail Bridge versions please click below:

• 1.8.12
• 1.2.6
• 1.6.6
• 1.0.4
• 1.4.1
• 1.0.5
• 1.2.2
• 1.0.6
• 1.1.1
• 1.5.7
• 1.5.6
• 1.4.4
• 1.2.7
• 1.6.3
• 1.1.5
• 1.8.7
• 2.1.3
• 1.1.4
• 1.2.5
• 2.1.1
• 1.8.3
• 1.2.8
• 1.1.6
• 1.0.0
• 1.2.3
• 0.9.14
• 1.1.3
• 1.3.3
• 1.0.1
• 1.8.2
• 1.5.0
• 1.0.2
• 1.5.2
• 1.4.5
• 1.0.3
• 1.8.10
• 1.1.0
• 1.6.9
• 1.8.9
• 1.5.4
• 0.9.13

...click to view all...
Several files, folders and registry data will be left behind when you want to remove ProtonMail Bridge from your PC.

Folders found on disk after you uninstall ProtonMail Bridge from your computer:

• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1
• C:\Users\%user%\AppData\Local\ProtonMail Bridge
• C:\Users\%user%\AppData\Local\protonmail\bridge
• C:\Users\%user%\AppData\Roaming\Proton Technologies AG\ProtonMail Bridge 1.6.3

Check for and delete the following files from your disk when you uninstall ProtonMail Bridge:

• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\audio\qtaudio_windows.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\bearer\qgenericbearer.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\D3Dcompiler_47.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Desktop-Bridge.exe
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\dxtn.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\iconengines\qsvgicon.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\imageformats\qgif.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\imageformats\qicns.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\imageformats\qico.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\imageformats\qjpeg.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\imageformats\qsvg.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\imageformats\qtga.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\imageformats\qtiff.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\imageformats\qwbmp.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\imageformats\qwebp.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\libEGL.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\libgcc_s_seh-1.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\libGLESV2.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\libstdc++-6.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\libwinpthread-1.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\LICENSE.txt
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\logo.ico
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\mediaservice\dsengine.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\mediaservice\qtmedia_audioengine.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\opengl32sw.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\platforms\qwindows.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\playlistformats\qtmultimedia_m3u.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\proton-bridge.exe
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\qmltooling\qmldbg_inspector.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\qmltooling\qmldbg_local.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\qmltooling\qmldbg_messages.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\qmltooling\qmldbg_native.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\qmltooling\qmldbg_nativedebugger.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\qmltooling\qmldbg_preview.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\qmltooling\qmldbg_profiler.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\qmltooling\qmldbg_quickprofiler.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\qmltooling\qmldbg_server.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\qmltooling\qmldbg_tcp.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt\labs\calendar\DayOfWeekRow.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt\labs\calendar\MonthGrid.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt\labs\calendar\plugins.qmltypes
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt\labs\calendar\qmldir
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt\labs\calendar\qtlabscalendarplugin.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt\labs\calendar\WeekNumberColumn.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt\labs\folderlistmodel\plugins.qmltypes
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt\labs\folderlistmodel\qmldir
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt\labs\folderlistmodel\qmlfolderlistmodelplugin.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt\labs\platform\plugins.qmltypes
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt\labs\platform\qmldir
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt\labs\platform\qtlabsplatformplugin.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt\labs\settings\plugins.qmltypes
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt\labs\settings\qmldir
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt\labs\settings\qmlsettingsplugin.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt5Core.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt5Gui.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt5Multimedia.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt5MultimediaQuick.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt5Network.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt5Qml.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt5Quick.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt5QuickControls2.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt5QuickTemplates2.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt5QuickTest.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt5Svg.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt5Test.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt5Widgets.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\Qt5WinExtras.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\Blend.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\BrightnessContrast.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\Colorize.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\ColorOverlay.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\ConicalGradient.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\Desaturate.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\DirectionalBlur.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\Displace.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\DropShadow.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\FastBlur.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\GammaAdjust.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\GaussianBlur.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\Glow.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\HueSaturation.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\InnerShadow.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\LevelAdjust.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\LinearGradient.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\MaskedBlur.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\OpacityMask.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\plugins.qmltypes
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\private\DropShadowBase.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\private\FastGlow.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\private\FastInnerShadow.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\private\FastMaskedBlur.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\private\GaussianDirectionalBlur.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\private\GaussianGlow.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\private\GaussianInnerShadow.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\private\GaussianMaskedBlur.qml
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\private\qmldir
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\private\qtgraphicaleffectsprivate.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\qmldir
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\qtgraphicaleffectsplugin.dll
• C:\Program Files\Proton Technologies AG\ProtonMail Bridge1\QtGraphicalEffects\RadialBlur.qml

Registry keys:

• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\4A91F21C2B057A84A8C78C05CC91C426
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\Proton Technologies AG\ProtonMail Bridge

Use regedit.exe to remove the following additional values from the Windows Registry:

• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\4A91F21C2B057A84A8C78C05CC91C426\ProductName

How to erase ProtonMail Bridge from your computer with Advanced Uninstaller PRO

ProtonMail Bridge is an application by Proton Technologies AG. Sometimes, computer users try to remove this application. This is easier said than done because deleting this manually takes some advanced knowledge related to PCs. One of the best SIMPLE practice to remove ProtonMail Bridge 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 good because Advanced Uninstaller PRO is a very useful uninstaller and general tool to maximize the performance of your Windows PC.

DOWNLOAD NOW

• visit Download Link
• download the setup by pressing the DOWNLOAD NOW button
• install Advanced Uninstaller PRO

2. Start Advanced Uninstaller PRO. It's recommended to take some time to get familiar with the program's interface and number of features available. Advanced Uninstaller PRO is a very useful package of tools.

3. Click on the General Tools button


4. Activate the Uninstall Programs tool


5. All the programs existing on the computer will be made available to you

6. Navigate the list of programs until you find ProtonMail Bridge or simply activate the Search feature and type in "ProtonMail Bridge". If it is installed on your PC the ProtonMail Bridge program will be found very quickly. After you select ProtonMail Bridge in the list , some data regarding the program is shown to you:

• Star rating (in the left lower corner). This explains the opinion other people have regarding ProtonMail Bridge, from "Highly recommended" to "Very dangerous".
• Reviews by other people - Click on the Read reviews button.
• Details regarding the app you want to uninstall, by pressing the Properties button.

For example you can see that for ProtonMail Bridge:

• The software company is: https://protonmail.com/bridge
• The uninstall string is: C:\ProgramData\Caphyon\Advanced Installer\{C12F19A4-50B2-48A7-8A7C-C850CC194C62}\Bridge-Installer.exe /i {C12F19A4-50B2-48A7-8A7C-C850CC194C62} AI_UNINSTALLER_CTP=1

7. Press the Uninstall button. A confirmation page will come up. Confirm the uninstall by clicking the Uninstall button. Advanced Uninstaller PRO will remove ProtonMail Bridge.


8. After removing ProtonMail Bridge, Advanced Uninstaller PRO will ask you to run a cleanup. Press Next to go ahead with the cleanup. All the items of ProtonMail Bridge which have been left behind will be detected and you will be able to delete them. By removing ProtonMail Bridge with Advanced Uninstaller PRO, you are assured that no registry items, files or directories are left behind on your PC.

Your computer will remain clean, speedy and ready to take on new tasks.

Disclaimer

The text above is not a recommendation to remove ProtonMail Bridge by Proton Technologies AG from your PC, nor are we saying that ProtonMail Bridge by Proton Technologies AG is not a good application for your computer. This page simply contains detailed info on how to remove ProtonMail Bridge in case you want to. The information above contains registry and disk entries that Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' PCs.