Avast Secure Browser
A guide to uninstall Avast Secure Browser from your system
Avast Secure Browser is a Windows program. Read below about how to remove it from your computer. The Windows version was created by
Autori Avast Secure Browsera. More information on Autori Avast Secure Browsera can be found
here. Avast Secure Browser is usually set up in the C:\Users\UserName\AppData\Local\AVAST Software\Browser\Application directory, depending on the user's decision. AvastBrowser.exe is the Avast Secure Browser's main executable file and it occupies close to 3.43 MB (3600064 bytes) on disk.
Avast Secure Browser is composed of the following executables which take 22.09 MB (
23163120 bytes) on disk:
- AvastBrowser.exe (3.43 MB)
- AvastBrowserProtect.exe (1.61 MB)
- browser_proxy.exe (1.42 MB)
- browser_crash_reporter.exe (4.77 MB)
- chrome_pwa_launcher.exe (1.84 MB)
- elevation_service.exe (2.31 MB)
- notification_helper.exe (1.63 MB)
- setup.exe (5.07 MB)
...click to view all...The current page applies to Avast Secure Browser version
138.0.31254.169 alone. For other Avast Secure Browser versions please click below:
...click to view all...
If you are manually uninstalling Avast Secure Browser we recommend you to verify if the following data is left behind on your PC.
You should delete the folders below after you uninstall Avast Secure Browser:- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application
Check for and remove the following files from your disk when you uninstall Avast Secure Browser:- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\138.0.31254.169.manifest
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\aswengineconnector.dll
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\AvastBrowser.exe.sig
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\browser_crash_reporter.exe
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\chrome.dll
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\chrome_100_percent.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\chrome_200_percent.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\chrome_elf.dll
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\chrome_pwa_launcher.exe
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\chrome_wer.dll
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\config.def
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\d3dcompiler_47.dll
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\dxcompiler.dll
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\dxil.dll
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\elevation_service.exe
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\eventlog_provider.dll
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Extensions\external_extensions.json
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\ffmpeg.dll
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\icudtl.dat
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Installer\secure.7z
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Installer\setup.exe
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\IwaKeyDistribution\iwa-key-distribution.pb
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\IwaKeyDistribution\manifest.json
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\libegl.dll
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\libglesv2.dll
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\af.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\am.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\ar.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\bg.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\bn.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\ca.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\cs.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\da.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\de.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\el.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\en-GB.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\en-US.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\es.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\es-419.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\et.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\fa.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\fi.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\fil.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\fr.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\gu.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\he.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\hi.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\hr.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\hu.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\id.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\it.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\ja.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\kn.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\ko.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\lt.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\lv.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\ml.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\mr.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\ms.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\nb.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\nl.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\pl.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\pt-BR.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\pt-PT.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\ro.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\ru.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\sk.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\sl.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\sr.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\sv.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\sw.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\ta.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\te.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\th.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\tr.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\uk.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\ur.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\vi.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\zh-CN.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\Locales\zh-TW.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\MEIPreload\manifest.json
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\MEIPreload\preloaded_data.pb
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\mimic.dll
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\notification_helper.exe
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\PrivacySandboxAttestationsPreloaded\manifest.json
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\PrivacySandboxAttestationsPreloaded\privacy-sandbox-attestations.dat
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\resources.pak
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\v8_context_snapshot.bin
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\VisualElements\logo.png
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\VisualElements\smalllogo.png
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\vk_swiftshader.dll
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\vk_swiftshader_icd.json
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\138.0.31254.169\vulkan-1.dll
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\AvastBrowser.exe
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\AvastBrowser.VisualElementsManifest.xml
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\AvastBrowserProtect.exe
- C:\Users\%user%\AppData\Local\AVAST Software\Browser\Application\browser_proxy.exe
Frequently the following registry data will not be uninstalled:- HKEY_CURRENT_USER\Software\Clients\StartMenuInternet\Avast Secure Browser.722MSULLVNFNY2UBPEANGUW4NY
- HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\Avast Secure Browser
A way to delete Avast Secure Browser from your PC using Advanced Uninstaller PRO
Avast Secure Browser is a program marketed by Autori Avast Secure Browsera. Some people try to uninstall it. Sometimes this can be hard because uninstalling this manually requires some skill related to Windows internal functioning. The best SIMPLE approach to uninstall Avast Secure Browser is to use Advanced Uninstaller PRO. Take the following steps on how to do this:
1. If you don't have Advanced Uninstaller PRO already installed on your system, add it. This is good because Advanced Uninstaller PRO is an efficient uninstaller and general utility to take care of your computer.
DOWNLOAD NOW- go to Download Link
- download the setup by clicking on the DOWNLOAD NOW button
- install Advanced Uninstaller PRO
2. Start Advanced Uninstaller PRO. Take your time to admire Advanced Uninstaller PRO's design and number of tools available. Advanced Uninstaller PRO is a very useful package of utilities.
3. Click on the General Tools category

4. Click on the Uninstall Programs button

5. All the applications existing on the PC will be shown to you
6. Scroll the list of applications until you find Avast Secure Browser or simply activate the Search field and type in "Avast Secure Browser". If it exists on your system the Avast Secure Browser app will be found very quickly. Notice that after you select Avast Secure Browser in the list , the following information regarding the program is shown to you:
- Safety rating (in the lower left corner). The star rating explains the opinion other users have regarding Avast Secure Browser, from "Highly recommended" to "Very dangerous".
- Opinions by other users - Click on the Read reviews button.
- Details regarding the app you wish to remove, by clicking on the Properties button.
7. Click the Uninstall button. A window asking you to confirm will show up. accept the uninstall by pressing Uninstall. Advanced Uninstaller PRO will then uninstall Avast Secure Browser.

8. After removing Avast Secure Browser, Advanced Uninstaller PRO will offer to run a cleanup. Press Next to perform the cleanup. All the items of Avast Secure Browser which have been left behind will be detected and you will be able to delete them. By uninstalling Avast Secure Browser with Advanced Uninstaller PRO, you are assured that no Windows registry entries, files or folders are left behind on your PC.
Your Windows PC will remain clean, speedy and ready to take on new tasks.
Disclaimer
The text above is not a piece of advice to remove Avast Secure Browser by Autori Avast Secure Browsera from your PC, nor are we saying that Avast Secure Browser by Autori Avast Secure Browsera is not a good software application. This text only contains detailed instructions on how to remove Avast Secure Browser supposing you decide this is what you want to do. The information above contains registry and disk entries that other software left behind and Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' computers.
Last update on: 2025-08-08 00:54:33.670