1stBrowser

How to uninstall 1stBrowser from your PC

This page contains detailed information on how to remove 1stBrowser for Windows. The Windows version was created by Sien S.A.. You can read more on Sien S.A. or check for application updates here. 1stBrowser is normally set up in the C:\Users\UserName\AppData\Local\1stBrowser\Application directory, but this location may vary a lot depending on the user's option when installing the application. The full uninstall command line for 1stBrowser is C:\Users\UserName\AppData\Local\1stBrowser\Application\45.0.2454.167\Installer\setup.exe. The program's main executable file is called delegate_execute.exe and it has a size of 620.63 KB (635528 bytes).

The following executables are incorporated in 1stBrowser. They occupy 3.81 MB (3997160 bytes) on disk.

• crash_service.exe (322.63 KB)
• delegate_execute.exe (620.63 KB)
• nacl64.exe (2.04 MB)
• setup.exe (870.11 KB)

This data is about 1stBrowser version 45.0.2454.167 only. You can find below a few links to other 1stBrowser releases:

• 45.0.2454.161
• 45.0.2454.152
• 45.0.2454.145
• 45.0.2454.119
• 45.0.2454.126
• 42.0.2311.98
• 42.0.2311.95
• 42.0.2311.130
• 45.0.2454.165
• 42.0.2311.104
• 42.1.2311.107
• 45.0.2454.127
• 42.0.2311.97
• 42.0.2311.101
• 45.0.2454.146
• 42.0.2311.119
• 45.0.2454.137
• 45.0.2454.109
• 45.0.2454.166
• 45.0.2454.144
• 45.0.2454.157
• 45.0.2454.171
• 42.0.2311.118
• 45.0.2454.172
• 45.0.2454.160
• 42.0.2311.107
• 42.0.2311.123
• 45.0.2454.117

...click to view all...
Following the uninstall process, the application leaves some files behind on the computer. Some of these are shown below.

Folders left behind when you uninstall 1stBrowser:

• C:\Users\%user%\AppData\Local\1stBrowser
• C:\Users\%user%\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\1stBrowser

The files below are left behind on your disk by 1stBrowser when you uninstall it:

• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\45.0.2454.160.manifest
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\45.0.2454.161.manifest
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\45.0.2454.162.manifest
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\45.0.2454.163.manifest
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\45.0.2454.166.manifest
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\45.0.2454.167.manifest
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\45.0.2454.169.manifest
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\45.0.2454.170.manifest
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\45.0.2454.171.manifest
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\45.0.2454.172.manifest
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\chrome.dll
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\chrome_100_percent.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\chrome_200_percent.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\chrome_child.dll
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\chrome_watcher.dll
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\d3dcompiler_47.dll
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\delegate_execute.exe
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Extensions\external_extensions.json
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\icudtl.dat
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Installer\chrome.7z
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Installer\setup.exe
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\libegl.dll
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\libexif.dll
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\libglesv2.dll
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\am.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\ar.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\bg.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\bn.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\ca.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\cs.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\da.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\de.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\el.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\en-GB.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\en-US.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\es.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\es-419.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\et.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\fa.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\fi.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\fil.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\fr.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\gu.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\he.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\hi.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\hr.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\hu.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\id.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\it.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\ja.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\kn.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\ko.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\lt.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\lv.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\ml.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\mr.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\ms.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\nb.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\nl.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\pl.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\pt-BR.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\pt-PT.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\ro.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\ru.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\sk.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\sl.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\sr.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\sv.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\sw.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\ta.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\te.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\th.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\tr.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\uk.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\vi.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\zh-CN.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\Locales\zh-TW.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\metro_driver.dll
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\nacl_irt_x86_32.nexe
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\nacl_irt_x86_64.nexe
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\nacl64.exe
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\natives_blob.bin
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\PepperFlash\manifest.json
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\PepperFlash\pepflashplayer.dll
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\resources.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\secondarytile.png
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\snapshot_blob.bin
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\VisualElements\logo.png
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\VisualElements\smalllogo.png
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\VisualElements\splash-620x300.png
• C:\Users\%user%\AppData\Local\1stBrowser\Application\45.0.2454.172\widevinecdmadapter.dll
• C:\Users\%user%\AppData\Local\1stBrowser\Application\chrome_elf.dll
• C:\Users\%user%\AppData\Local\1stBrowser\Application\debug.log
• C:\Users\%user%\AppData\Local\1stBrowser\Application\Dictionaries\en-US-6-1.bdic
• C:\Users\%user%\AppData\Local\1stBrowser\Application\extension_list.json
• C:\Users\%user%\AppData\Local\1stBrowser\Application\LibUtils.dll
• C:\Users\%user%\AppData\Local\1stBrowser\Application\master_preferences
• C:\Users\%user%\AppData\Local\1stBrowser\Application\VisualElementsManifest.xml
• C:\Users\%user%\AppData\Local\1stBrowser\User Data\Certificate Revocation Lists
• C:\Users\%user%\AppData\Local\1stBrowser\User Data\chrome_shutdown_ms.txt

Registry keys:

• HKEY_CLASSES_ROOT\1stBrowser.5WP44PPWGSNMT5AT5LUGI3GYRU
• HKEY_CURRENT_USER\Software\1stbrowser
• HKEY_CURRENT_USER\Software\Clients\StartMenuInternet\1stBrowser.5WP44PPWGSNMT5AT5LUGI3GYRU
• HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall\1stBrowser
• HKEY_LOCAL_MACHINE\Software\Wow6432Node\Microsoft\MediaPlayer\ShimInclusionList\1stbrowser.exe

How to delete 1stBrowser from your PC with the help of Advanced Uninstaller PRO

1stBrowser is a program released by the software company Sien S.A.. Sometimes, people want to erase this program. This is troublesome because doing this manually takes some experience regarding removing Windows programs manually. One of the best QUICK solution to erase 1stBrowser 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, install it. This is a good step because Advanced Uninstaller PRO is a very useful uninstaller and all around utility to maximize the performance of your Windows system.

DOWNLOAD NOW

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

2. Run Advanced Uninstaller PRO. It's recommended to take your time to admire Advanced Uninstaller PRO's interface and wealth of functions available. Advanced Uninstaller PRO is a powerful system utility.

3. Press the General Tools category


4. Activate the Uninstall Programs button


5. A list of the applications installed on the computer will be made available to you

6. Navigate the list of applications until you locate 1stBrowser or simply click the Search field and type in "1stBrowser". The 1stBrowser program will be found very quickly. Notice that after you select 1stBrowser in the list of apps, some data about the application is available to you:

• Star rating (in the lower left corner). The star rating explains the opinion other people have about 1stBrowser, from "Highly recommended" to "Very dangerous".
• Opinions by other people - Press the Read reviews button.
• Technical information about the program you are about to remove, by pressing the Properties button.

7. Click the Uninstall button. A confirmation page will show up. accept the uninstall by clicking Uninstall. Advanced Uninstaller PRO will then remove 1stBrowser.


8. After uninstalling 1stBrowser, Advanced Uninstaller PRO will ask you to run an additional cleanup. Press Next to go ahead with the cleanup. All the items that belong 1stBrowser that have been left behind will be detected and you will be able to delete them. By removing 1stBrowser using Advanced Uninstaller PRO, you are assured that no Windows registry entries, files or directories are left behind on your disk.

Your Windows system will remain clean, speedy and ready to run without errors or problems.

Geographical user distribution

Disclaimer

This page is not a recommendation to remove 1stBrowser by Sien S.A. from your PC, we are not saying that 1stBrowser by Sien S.A. is not a good application for your PC. This text only contains detailed info on how to remove 1stBrowser supposing you want to. The information above contains registry and disk entries that our application Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' computers.