1stBrowser

How to uninstall 1stBrowser from your system

This info is about 1stBrowser for Windows. Below you can find details on how to remove it from your PC. It is produced by Sien S.A.. Check out here for more info on Sien S.A.. 1stBrowser is frequently set up in the C:\Users\UserName\AppData\Local\1stBrowser\Application directory, subject to the user's decision. "C:\Users\UserName\AppData\Local\1stBrowser\Application\42.0.2311.130\Installer\setup.exe" --uninstall is the full command line if you want to remove 1stBrowser. 1stbrowser.exe is the 1stBrowser's main executable file and it takes approximately 837.11 KB (857200 bytes) on disk.

1stBrowser is composed of the following executables which occupy 4.57 MB (4796464 bytes) on disk:

• 1stbrowser.exe (837.11 KB)
• crash_service.exe (321.11 KB)
• delegate_execute.exe (624.61 KB)
• nacl64.exe (2.00 MB)
• setup.exe (852.11 KB)

The information on this page is only about version 42.0.2311.130 of 1stBrowser. You can find here 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
• 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
• 45.0.2454.167
• 42.0.2311.123
• 45.0.2454.117

...click to view all...
Some files and registry entries are usually left behind when you uninstall 1stBrowser.

Folders remaining:

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

Check for and delete the following files from your disk when you uninstall 1stBrowser:

• C:\Users\%user%\AppData\Local\1stBrowser\Application\1stbrowser.exe
• C:\Users\%user%\AppData\Local\1stBrowser\Application\42.0.2311.130\chrome.dll
• C:\Users\%user%\AppData\Local\1stBrowser\Application\42.0.2311.130\chrome_100_percent.pak
• C:\Users\%user%\AppData\Local\1stBrowser\Application\42.0.2311.130\chrome_child.dll

Usually the following registry data will not be cleaned:

• HKEY_CLASSES_ROOT\.gif
• HKEY_CLASSES_ROOT\.htm
• HKEY_CLASSES_ROOT\.jpeg
• HKEY_CLASSES_ROOT\.jpg

Open regedit.exe to remove the registry values below from the Windows Registry:

• HKEY_CLASSES_ROOT\1stBrowHTM.PIPUBM7BDCEOYGQI3NS76BDBTA\DefaultIcon\
• HKEY_CLASSES_ROOT\1stBrowHTM.PIPUBM7BDCEOYGQI3NS76BDBTA\shell\open\command\
• HKEY_CLASSES_ROOT\CLSID\BE990DFE-888B-46D7-86D7-877F219F2CE6\LocalServer32\
• HKEY_CLASSES_ROOT\ftp\DefaultIcon\

A way to uninstall 1stBrowser with the help of Advanced Uninstaller PRO

1stBrowser is a program by the software company Sien S.A.. Frequently, people want to uninstall this application. Sometimes this can be efortful because doing this by hand takes some knowledge regarding PCs. The best SIMPLE solution to uninstall 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 already installed on your system, install it. This is a good step because Advanced Uninstaller PRO is a very useful uninstaller and general tool to maximize the performance of your PC.

DOWNLOAD NOW

• go to Download Link
• download the program by pressing the green DOWNLOAD NOW button
• set up Advanced Uninstaller PRO

2. Start Advanced Uninstaller PRO. It's recommended to take your time to get familiar with Advanced Uninstaller PRO's interface and number of functions available. Advanced Uninstaller PRO is a very good package of tools.

3. Click on the General Tools button


4. Activate the Uninstall Programs button


5. All the programs existing on your PC will be shown to you

6. Navigate the list of programs until you locate 1stBrowser or simply activate the Search feature and type in "1stBrowser". If it exists on your system the 1stBrowser application will be found automatically. Notice that after you select 1stBrowser in the list , the following information regarding the program is made available to you:

• Star rating (in the left lower corner). This tells you the opinion other users have regarding 1stBrowser, ranging from "Highly recommended" to "Very dangerous".
• Reviews by other users - Click on the Read reviews button.
• Details regarding the application you are about to uninstall, by pressing the Properties button.

7. Press the Uninstall button. A confirmation window will come up. Confirm the removal by pressing Uninstall. Advanced Uninstaller PRO will uninstall 1stBrowser.


8. After uninstalling 1stBrowser, Advanced Uninstaller PRO will offer to run an additional cleanup. Press Next to proceed 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 uninstalling 1stBrowser using Advanced Uninstaller PRO, you are assured that no Windows registry entries, files or directories are left behind on your PC.

Your Windows computer will remain clean, speedy and able to serve you properly.

Geographical user distribution

Disclaimer

The text above is not a recommendation to remove 1stBrowser by Sien S.A. from your PC, nor are we saying that 1stBrowser by Sien S.A. is not a good application. This text simply contains detailed instructions on how to remove 1stBrowser in case 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 discovered and classified as "leftovers" on other users' PCs.