Zscaler

How to uninstall Zscaler from your computer

Zscaler is a computer program. This page is comprised of details on how to remove it from your PC. It is written by Zscaler Inc.. Take a look here where you can get more info on Zscaler Inc.. The application is often found in the C:\Program Files\Zscaler directory (same installation drive as Windows). Zscaler's entire uninstall command line is C:\Program Files\Zscaler\ZSAInstaller\uninstall.exe. The application's main executable file has a size of 54.95 MB (57617696 bytes) on disk and is called Zscaler-windows-4.3.0.188-installer-x64.exe.

The executable files below are part of Zscaler. They take about 241.62 MB (253358992 bytes) on disk.

• Zscaler-windows-4.3.0.188-installer-x64.exe (54.95 MB)
• Zscaler-windows-4.4.0.300-installer-x64.exe (59.22 MB)
• npcap-1.71-oem.exe (1.09 MB)
• npcap-1.75-oem.exe (1.10 MB)
• npcap-1.78-oem.exe (1.12 MB)
• Zscaler-Network-Adapter-Win10-1.0.2.0.exe (624.09 KB)
• MicrosoftEdgeWebview2Setup.exe (1.53 MB)
• ZSFFutil.exe (213.55 KB)
• ZEPService.exe (1.70 MB)
• ZEPInstaller.exe (5.92 MB)
• ZSACli.exe (3.30 MB)
• ZSAHelper.exe (3.90 MB)
• uninstall.exe (7.09 MB)
• ZSAService.exe (5.34 MB)
• ZSAMTAuthApp.exe (1.17 MB)
• ZSATray.exe (2.00 MB)
• ZSATrayManager.exe (13.61 MB)
• ZSATunnel.exe (13.63 MB)
• ZSAUpdater.exe (4.93 MB)

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The information on this page is only about version 4.4.0.300 of Zscaler. You can find below a few links to other Zscaler versions:

• 4.3.0.202
• 2.1.2.740
• 1.1.2.000025
• 1.1.4.000006
• 4.2.0.217
• 3.7.2.18
• 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
• 4.3.0.151
• 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 are manually uninstalling Zscaler we advise you to check if the following data is left behind on your PC.

Folders remaining:

• C:\Program Files\Zscaler
• C:\Users\%user%\AppData\Local\Zscaler

Check for and remove the following files from your disk when you uninstall Zscaler:

• 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\RevertZcc\Config\03fd28d78dcfdc318046180f2848f8fe.ztc
• C:\Program Files\Zscaler\RevertZcc\Config\3EAF810C2B7D1256F25D7E6D15E25FA8F370212E++-config.bak
• C:\Program Files\Zscaler\RevertZcc\Config\3EAF810C2B7D1256F25D7E6D15E25FA8F370212E++-config.dat
• C:\Program Files\Zscaler\RevertZcc\Config\7984B0A0E139CABADB5AFC7756D473FB34D23819++-config.bak
• C:\Program Files\Zscaler\RevertZcc\Config\7984B0A0E139CABADB5AFC7756D473FB34D23819++-config.dat
• C:\Program Files\Zscaler\RevertZcc\Config\B5BAB91B3DCDD23FC2CEB6137B78A6C42728DE7E++-config.bak
• C:\Program Files\Zscaler\RevertZcc\Config\B5BAB91B3DCDD23FC2CEB6137B78A6C42728DE7E++-config.dat
• C:\Program Files\Zscaler\RevertZcc\Config\b9603b64dbe0898bb177c13b96f0f0c2.ztc
• C:\Program Files\Zscaler\RevertZcc\Config\DF115BC152FD5A510F7B963FA044BE2209067E64++-config.bak
• C:\Program Files\Zscaler\RevertZcc\Config\DF115BC152FD5A510F7B963FA044BE2209067E64++-config.dat
• C:\Program Files\Zscaler\RevertZcc\Config\f8a6b9391ee01f82d268cb54c563cdd6.ztc
• C:\Program Files\Zscaler\RevertZcc\Config\ZccConfigBackup.reg
• C:\Program Files\Zscaler\RevertZcc\Config\ZSAServiceLocalDump.reg
• C:\Program Files\Zscaler\RevertZcc\Config\ZSATrayLocalDump.reg
• C:\Program Files\Zscaler\RevertZcc\Config\ZSATrayManagerLocalDump.reg
• C:\Program Files\Zscaler\RevertZcc\Config\ZSATunnelLocalDump.reg
• C:\Program Files\Zscaler\RevertZcc\Config\ZSAUpdaterLocalDump.reg
• C:\Program Files\Zscaler\RevertZcc\Config\ZSAUpmLocalDump.reg
• C:\Program Files\Zscaler\RevertZcc\Zscaler-windows-4.3.0.161-installer-x64.exe
• C:\Program Files\Zscaler\RevertZcc\Zscaler-windows-4.4.0.300-installer-x64.exe
• 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-1.60-oem.exe
• C:\Program Files\Zscaler\ThirdParty\Npcap\npcap-1.71-oem.exe
• C:\Program Files\Zscaler\ThirdParty\Npcap\npcap-1.75-oem.exe
• C:\Program Files\Zscaler\ThirdParty\Npcap\npcap-1.78-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\WebView2\MicrosoftEdgeWebview2Setup.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\nspr4.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\plc4.dll
• C:\Program Files\Zscaler\ThirdParty\ZSFFUtil\x64\plds4.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\Updater\temp\Zscaler-windows-4.4.0.300-installer-x64.exe
• C:\Program Files\Zscaler\ZEP\ZEPInstallationHelper.dll
• C:\Program Files\Zscaler\ZEP\zepprotect.sys
• C:\Program Files\Zscaler\ZEP\ZEPSdk.dll
• C:\Program Files\Zscaler\ZEP\ZEPService.exe
• C:\Program Files\Zscaler\ZEPInstaller\ZEPInstaller.exe
• C:\Program Files\Zscaler\ZSACli\ZSACli.exe
• C:\Program Files\Zscaler\ZSACredentialProviders\ARM64\ZSACredentialProvider.dll
• 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\Microsoft.Web.WebView2.Core.dll
• C:\Program Files\Zscaler\ZSATray\Microsoft.Web.WebView2.Wpf.dll
• C:\Program Files\Zscaler\ZSATray\Newtonsoft.Json.dll
• C:\Program Files\Zscaler\ZSATray\WebView2Loader.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:\Program Files\Zscaler\ZSAUpm\YEngine.dll
• C:\Program Files\Zscaler\ZSAUpm\ZSAUpm.exe
• C:\Program Files\Zscaler\ZSAWFPDriver\amd64\zsawdrv.cat
• C:\Program Files\Zscaler\ZSAWFPDriver\amd64\zsawdrv.inf
• C:\Program Files\Zscaler\ZSAWFPDriver\amd64\zsawdrv.sys
• C:\Program Files\Zscaler\ZSAWFPDriver\arm64\zsawdrv.cat
• C:\Program Files\Zscaler\ZSAWFPDriver\arm64\zsawdrv.inf
• C:\Program Files\Zscaler\ZSAWFPDriver\arm64\zsawdrv.sys
• 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\Local\Zscaler\ZSATray_2024-06-29-15-23-06.968008.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2024-06-29-15-26-24.516394.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2024-06-29-15-29-55.682359.log.zip

You will find in the Windows Registry that the following data will not be cleaned; remove them one by one using regedit.exe:

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

Additional registry values that you should remove:

• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Program Files (x86)\Zscaler\
• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Program Files\Zscaler\ZEP\
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-2157090806-238580931-3849953676-19461\\Device\HarddiskVolume6\Program Files\Zscaler\ZSATray\ZSATray.exe
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\zapprd\Description
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\zapprd\DisplayName
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\ZEPService\Description
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\ZEPService\DisplayName
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\ZEPService\ImagePath
• 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
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\ZSAUpm\Description
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\ZSAUpm\ImagePath

How to erase Zscaler from your PC with Advanced Uninstaller PRO

Zscaler is a program by the software company Zscaler Inc.. Frequently, computer users try to remove this program. This can be easier said than done because uninstalling this by hand takes some experience related to PCs. One of the best EASY manner to remove 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 already installed on your Windows PC, install it. This is a good step because Advanced Uninstaller PRO is a very useful uninstaller and all around utility to take care of your Windows computer.

DOWNLOAD NOW

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

2. Start Advanced Uninstaller PRO. It's recommended to take some time to get familiar with Advanced Uninstaller PRO's interface and wealth 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 tool


5. A list of the programs existing on the computer will be made available to you

6. Scroll the list of programs until you find Zscaler or simply click the Search field and type in "Zscaler". If it exists on your system the Zscaler application will be found automatically. Notice that when you select Zscaler in the list of programs, the following information regarding the program is available to you:

• Safety rating (in the left lower corner). The star rating tells you the opinion other people have regarding Zscaler, ranging from "Highly recommended" to "Very dangerous".
• Reviews by other people - Click on the Read reviews button.
• Details regarding the program you are about to remove, by pressing the Properties button.

7. Click the Uninstall button. A window asking you to confirm will show up. accept the removal by pressing Uninstall. Advanced Uninstaller PRO will automatically uninstall Zscaler.


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

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

Disclaimer

The text above is not a piece of advice to uninstall Zscaler by Zscaler Inc. from your PC, nor are we saying that Zscaler by Zscaler Inc. is not a good application for your computer. This page simply contains detailed instructions on how to uninstall Zscaler in case you want to. 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' PCs.