Zscaler

A way to uninstall Zscaler from your computer

This page contains complete information on how to remove Zscaler for Windows. The Windows release was developed by Zscaler Inc.. Check out here where you can read more on Zscaler Inc.. Zscaler is frequently set up in the C:\Program Files\Zscaler folder, but this location can vary a lot depending on the user's decision while installing the program. The entire uninstall command line for Zscaler is C:\Program Files\Zscaler\ZSAInstaller\uninstall.exe. Zscaler-Network-Adapter-Win10-1.0.2.0.exe is the programs's main file and it takes approximately 544.37 KB (557432 bytes) on disk.

The executables below are part of Zscaler. They occupy about 45.32 MB (47524328 bytes) on disk.

• npcap-1.00-oem.exe (770.85 KB)
• npcap-1.50-oem.exe (1.01 MB)
• Zscaler-Network-Adapter-Win10-1.0.2.0.exe (544.37 KB)
• ZSFFutil.exe (151.86 KB)
• ZSAHelper.exe (3.10 MB)
• uninstall.exe (7.13 MB)
• ZSAService.exe (4.59 MB)
• ZSAMTAuthApp.exe (1.80 MB)
• ZSATray.exe (3.42 MB)
• ZSATrayManager.exe (7.97 MB)
• ZSATunnel.exe (10.66 MB)
• ZSAUpdater.exe (4.21 MB)

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The current page applies to Zscaler version 3.7.2.18 alone. For more Zscaler versions please click below:

• 4.3.0.202
• 2.1.2.740
• 1.1.2.000025
• 1.1.4.000006
• 4.2.0.217
• 2.1.2.113
• 1.2.3.000005
• 3.7.1.44
• 1.4.1.6
• 2.1.2.71
• 4.4.0.379
• 1.4.2.12
• 4.2.0.209
• 1.5.2.7
• 3.7.96.20
• 3.9.0.191
• 3.6.0.26
• 1.2.0.000316
• 4.5.0.344
• 4.4.0.346
• 3.7.0.88
• 4.2.0.149
• 2.1.2.81
• 4.4.0.335
• 4.0.0.80
• 1.1.1.000000
• 3.7.2.19
• 1.4.0.188
• 3.7.1.54
• 3.4.0.124
• 3.1.0.96
• 3.4.0.101
• 3.4.1.4
• 3.2.0.73
• 4.2.0.601
• 3.9.0.156
• 1.5.1.8
• 4.3.0.181
• 4.2.1.173
• 1.4.3.1
• 4.2.1.199
• 4.4.0.300
• 4.3.0.151
• 3.7.1.53
• 4.3.0.226
• 3.1.0.781
• 4.4.0.389
• 1.5.2.10
• 4.3.0.243
• 4.3.0.188
• 4.5.0.278
• 4.3.0.131
• 3.0.0.195
• 4.3.0.161
• 2.1.2.92
• 4.4.0.368
• 4.1.0.85
• 3.6.1.26
• 4.5.0.296
• 3.1.0.103
• 4.2.1.181
• 4.6.0.168
• 3.6.1.25
• 3.1.0.129
• 4.1.0.62
• 4.2.0.198
• 1.5.0.332
• 4.5.0.352
• 4.5.0.255
• 3.5.0.108
• 4.4.0.294
• 1.3.1.0
• 4.4.0.324
• 2.2.1.77
• 2.1.2.112
• 4.0.0.89
• 4.5.0.337
• 1.5.2.5
• 4.5.0.286
• 3.9.0.183
• 1.2.1.000015
• 4.4.0.309
• 2.0.1.32
• 3.1.0.88
• 3.4.0.120
• 3.8.0.102
• 3.7.49.11
• 4.5.0.381
• 3.9.0.160
• 3.6.1.23
• 1.5.2.501
• 1.5.2.8
• 4.5.0.325
• 4.3.0.238
• 1.1.0.000213
• 3.0.2.14
• 1.1.3.000016
• 4.2.0.190
• 4.2.1.194
• 3.7.0.92

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If you're planning to uninstall Zscaler you should check if the following data is left behind on your PC.

Folders found on disk after you uninstall Zscaler from your computer:

• C:\Program Files\Zscaler
• C:\Users\%user%\AppData\Local\Google\Chrome\User Data\Profile 1\IndexedDB\https_www.zscaler.com_0.indexeddb.leveldb

The files below were left behind on your disk by Zscaler when you uninstall it:

• C:\Program Files\Zscaler\Common\lib\ZSAAuth.dll
• C:\Program Files\Zscaler\Common\lib\ZSALogger.dll
• C:\Program Files\Zscaler\Common\lib\ZSATrayHelper.dll
• C:\Program Files\Zscaler\Common\resources\ZscalerApp.ico
• C:\Program Files\Zscaler\Common\resources\ZscalerApp.png
• C:\Program Files\Zscaler\Common\resources\ZscalerAppSplash.png
• C:\Program Files\Zscaler\Common\resources\ZscalerAppTop.png
• C:\Program Files\Zscaler\ThirdParty\Npcap\Libpcap-License.txt
• C:\Program Files\Zscaler\ThirdParty\Npcap\npcap-1.00-oem.exe
• C:\Program Files\Zscaler\ThirdParty\Npcap\npcap-1.50-oem.exe
• C:\Program Files\Zscaler\ThirdParty\Npcap\WinPcap-License-And-Acknowledgements.txt
• C:\Program Files\Zscaler\ThirdParty\PacParser\x64\pacparser.dll
• C:\Program Files\Zscaler\ThirdParty\PacParser\x64\PacparserV8.dll
• C:\Program Files\Zscaler\ThirdParty\TAPDriver\x64\Zscaler-Network-Adapter-Win10-1.0.2.0.exe
• C:\Program Files\Zscaler\ThirdParty\ZSFFUtil\x64\freebl3.dll
• C:\Program Files\Zscaler\ThirdParty\ZSFFUtil\x64\libnspr4.dll
• C:\Program Files\Zscaler\ThirdParty\ZSFFUtil\x64\libplc4.dll
• C:\Program Files\Zscaler\ThirdParty\ZSFFUtil\x64\libplds4.dll
• C:\Program Files\Zscaler\ThirdParty\ZSFFUtil\x64\nspr-LICENSE
• C:\Program Files\Zscaler\ThirdParty\ZSFFUtil\x64\nss3.dll
• C:\Program Files\Zscaler\ThirdParty\ZSFFUtil\x64\nssckbi.dll
• C:\Program Files\Zscaler\ThirdParty\ZSFFUtil\x64\nss-COPYING
• C:\Program Files\Zscaler\ThirdParty\ZSFFUtil\x64\nssutil3.dll
• C:\Program Files\Zscaler\ThirdParty\ZSFFUtil\x64\smime3.dll
• C:\Program Files\Zscaler\ThirdParty\ZSFFUtil\x64\softokn3.dll
• C:\Program Files\Zscaler\ThirdParty\ZSFFUtil\x64\sqlite3.dll
• C:\Program Files\Zscaler\ThirdParty\ZSFFUtil\x64\ssl3.dll
• C:\Program Files\Zscaler\ThirdParty\ZSFFUtil\x64\ZSFFutil.exe
• C:\Program Files\Zscaler\ZSACredentialProviders\ZSACredentialProvider.dll
• C:\Program Files\Zscaler\ZSAFilterDriver\win10\amd64\zapprd.cat
• C:\Program Files\Zscaler\ZSAFilterDriver\win10\amd64\zapprd.inf
• C:\Program Files\Zscaler\ZSAFilterDriver\win10\amd64\zapprd.sys
• C:\Program Files\Zscaler\ZSAFilterDriver\win10\arm64\zapprd.cat
• C:\Program Files\Zscaler\ZSAFilterDriver\win10\arm64\zapprd.inf
• C:\Program Files\Zscaler\ZSAFilterDriver\win10\arm64\zapprd.sys
• C:\Program Files\Zscaler\ZSAFilterDriver\win10\i386\zapprd.cat
• C:\Program Files\Zscaler\ZSAFilterDriver\win10\i386\zapprd.inf
• C:\Program Files\Zscaler\ZSAFilterDriver\win10\i386\zapprd.sys
• C:\Program Files\Zscaler\ZSAHelper\ZSAHelper.exe
• C:\Program Files\Zscaler\ZSAInstaller\uninstall.dat
• C:\Program Files\Zscaler\ZSAInstaller\uninstall.exe
• C:\Program Files\Zscaler\ZSAInstaller\Zscaler-installLog.log
• C:\Program Files\Zscaler\ZSAService\ZSAService.exe
• C:\Program Files\Zscaler\ZSATray\Newtonsoft.Json.dll
• C:\Program Files\Zscaler\ZSATray\ZSAMTAuthApp.exe
• C:\Program Files\Zscaler\ZSATray\ZSATray.exe
• C:\Program Files\Zscaler\ZSATrayManager\ZSATrayManager.exe
• C:\Program Files\Zscaler\ZSATunnel\ZSATunnel.exe
• C:\Program Files\Zscaler\ZSAUpdater\ZSAUpdater.exe
• C:\Users\%user%\AppData\Local\Google\Chrome\User Data\Profile 1\IndexedDB\https_www.zscaler.com_0.indexeddb.leveldb\000003.log
• C:\Users\%user%\AppData\Local\Google\Chrome\User Data\Profile 1\IndexedDB\https_www.zscaler.com_0.indexeddb.leveldb\CURRENT
• C:\Users\%user%\AppData\Local\Google\Chrome\User Data\Profile 1\IndexedDB\https_www.zscaler.com_0.indexeddb.leveldb\LOCK
• C:\Users\%user%\AppData\Local\Google\Chrome\User Data\Profile 1\IndexedDB\https_www.zscaler.com_0.indexeddb.leveldb\LOG
• C:\Users\%user%\AppData\Local\Google\Chrome\User Data\Profile 1\IndexedDB\https_www.zscaler.com_0.indexeddb.leveldb\MANIFEST-000001
• C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Search_cw5n1h2txyewy\LocalState\AppIconCache\100\{6D809377-6AF0-444B-8957-A3773F02200E}_Zscaler_ZSAInstaller_uninstall_exe
• C:\Users\%user%\AppData\Local\Temp\Zscaler-uninstallation.log
• C:\Users\%user%\AppData\Roaming\Microsoft\Windows\Recent\zscaler.com.zscaler_1.3.0.17.apk.lnk
• C:\Users\%user%\AppData\Roaming\Microsoft\Windows\Recent\Zscaler-installLog.log.lnk

Registry keys:

• HKEY_CURRENT_USER\Software\Zscaler
• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Zscaler
• HKEY_LOCAL_MACHINE\Software\Zscaler Inc.

Open regedit.exe in order to remove the following registry values:

• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Zscale\Zscaler\ZSATray\ZSATray.exe.ApplicationCompany
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Program Files\Zscale\Zscaler\ZSATray\ZSATray.exe.FriendlyAppName
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Users\UserName\Downloads\Zscaler-windows-3.7.2.18-installer-x64.exe.ApplicationCompany
• HKEY_CLASSES_ROOT\Local Settings\Software\Microsoft\Windows\Shell\MuiCache\C:\Users\UserName\Downloads\Zscaler-windows-3.7.2.18-installer-x64.exe.FriendlyAppName
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-3689350817-2060449890-4199325100-1001\\Device\HarddiskVolume4\Program Files\Zscaler\ZSATray\ZSATray.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\ZSAService\ImagePath
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\ZSATrayManager\ImagePath
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\ZSATunnel\ImagePath
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\ZSAUpdater\ImagePath

How to remove Zscaler from your computer with the help of Advanced Uninstaller PRO

Zscaler is a program marketed by Zscaler Inc.. Frequently, users try to erase it. Sometimes this can be efortful because doing this manually requires some skill related to Windows internal functioning. One of the best EASY action to erase Zscaler 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 PC, add it. This is a good step because Advanced Uninstaller PRO is a very useful uninstaller and general utility to maximize the performance of your computer.

DOWNLOAD NOW

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

2. Start Advanced Uninstaller PRO. Take your time to get familiar with Advanced Uninstaller PRO's design and number of functions available. Advanced Uninstaller PRO is a very good Windows tool.

3. Click on the General Tools category


4. Activate the Uninstall Programs button


5. All the programs installed on the PC will appear

6. Scroll the list of programs until you find Zscaler or simply activate the Search field and type in "Zscaler". If it is installed on your PC the Zscaler application will be found automatically. Notice that when you select Zscaler in the list of programs, the following data about the application is shown to you:

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

7. Click the Uninstall button. A confirmation page will come up. Confirm the uninstall by clicking the Uninstall button. Advanced Uninstaller PRO will uninstall Zscaler.


8. After removing Zscaler, Advanced Uninstaller PRO will offer to run a cleanup. Click Next to perform the cleanup. All the items that belong Zscaler that have been left behind will be detected and you will be able to delete them. By uninstalling Zscaler with Advanced Uninstaller PRO, you can be sure that no Windows registry entries, files or directories are left behind on your disk.

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

Disclaimer

The text above is not a recommendation to uninstall Zscaler by Zscaler Inc. from your computer, nor are we saying that Zscaler by Zscaler Inc. is not a good application. This text simply contains detailed info on how to uninstall Zscaler supposing you decide this is what you want to do. The information above contains registry and disk entries that Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' PCs.