Zscaler

A guide to uninstall Zscaler from your system

Zscaler is a Windows program. Read more about how to remove it from your computer. It was created for Windows by Zscaler Inc.. More information on Zscaler Inc. can be seen here. Zscaler is usually installed in the C:\Program Files (x86)\Zscaler directory, but this location may vary a lot depending on the user's decision when installing the application. The full command line for uninstalling Zscaler is C:\Program Files (x86)\Zscaler\ZSAInstaller\uninstall.exe. Keep in mind that if you will type this command in Start / Run Note you may be prompted for admin rights. The application's main executable file is labeled ZSATray.exe and it has a size of 1.68 MB (1765168 bytes).

The following executables are installed along with Zscaler. They take about 117.31 MB (123004208 bytes) on disk.

• Zscaler-windows-4.0.0.89-installer.exe (38.75 MB)
• zscalerchecksumverifier.exe (82.80 KB)
• npcap-0.99-r7-oem.exe (732.98 KB)
• npcap-1.00-oem.exe (770.85 KB)
• npcap-1.71-oem.exe (1.09 MB)
• Zscaler-Network-Adapter-Win10-1.0.2.0.exe (656.22 KB)
• ZSFFutil.exe (134.80 KB)
• zscalerappupdater.exe (8.67 MB)
• Zscaler-windows-2.1.0.210-installer.exe (30.98 MB)
• ZSAHelper.exe (2.12 MB)
• uninstall.exe (6.76 MB)
• ZSAService.exe (3.37 MB)
• ZSAMTAuthApp.exe (1.11 MB)
• ZSATray.exe (1.68 MB)
• ZSATrayManager.exe (8.01 MB)
• ZSATunnel.exe (9.29 MB)
• ZSAUpdater.exe (3.07 MB)

...click to view all...

The current web page applies to Zscaler version 4.0.0.89 only. You can find below info on other application versions of Zscaler:

• 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
• 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
• 3.7.0.88
• 4.2.0.149
• 2.1.2.81
• 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
• 4.3.0.151
• 3.7.1.53
• 3.1.0.781
• 1.5.2.10
• 4.3.0.131
• 3.0.0.195
• 4.3.0.161
• 2.1.2.92
• 4.1.0.85
• 3.6.1.26
• 3.1.0.103
• 3.6.1.25
• 3.1.0.129
• 4.1.0.62
• 4.2.0.198
• 1.5.0.332
• 3.5.0.108
• 1.3.1.0
• 2.2.1.77
• 2.1.2.112
• 1.5.2.5
• 3.9.0.183
• 1.2.1.000015
• 2.0.1.32
• 3.1.0.88
• 3.4.0.120
• 3.8.0.102
• 3.7.49.11
• 3.9.0.160
• 3.6.1.23
• 1.5.2.501
• 1.5.2.8
• 1.1.0.000213
• 3.0.2.14
• 1.1.3.000016
• 4.2.0.190
• 4.2.1.194
• 3.7.0.92
• 1.2.3.000009
• 1.2.3.000011
• 2.0.1.33
• 3.6.1.17
• 3.2.0.87
• 4.4.0.265
• 2.1.2.105
• 1.3.0.262
• 3.7.2.16
• 3.9.0.175
• 4.1.0.82
• 2.1.3.25
• 1.2.2.000004
• 2.1.0.210
• 1.2.4.000030
• 3.8.0.100
• 3.8.0.93
• 3.1.0.111
• 3.6.1.20
• 1.4.2.10
• 4.2.4456.5
• 1.4.0.185
• 1.5.0.336
• 1.1.2.000036
• 4.0.0.70
• 3.1.0.117

...click to view all...
Several files, folders and registry data will not be removed when you remove Zscaler from your PC.

Folders that were left behind:

• C:\Program Files (x86)\Zscaler
• C:\Users\%user%\AppData\Local\Zscaler

The files below remain on your disk by Zscaler when you uninstall it:

• C:\Program Files (x86)\Zscaler\Common\lib\ZSAAuth.dll
• C:\Program Files (x86)\Zscaler\Common\lib\ZSALogger.dll
• C:\Program Files (x86)\Zscaler\Common\lib\ZSATrayHelper.dll
• C:\Program Files (x86)\Zscaler\Common\resources\ZscalerApp.ico
• C:\Program Files (x86)\Zscaler\Common\resources\ZscalerApp.png
• C:\Program Files (x86)\Zscaler\Common\resources\ZscalerAppSplash.png
• C:\Program Files (x86)\Zscaler\Common\resources\ZscalerAppTop.png
• C:\Program Files (x86)\Zscaler\RevertZcc\Zscaler-windows-4.0.0.89-installer.exe
• C:\Program Files (x86)\Zscaler\ThirdParty\Npcap\Libpcap-License.txt
• C:\Program Files (x86)\Zscaler\ThirdParty\Npcap\npcap-0.9995-oem.exe
• C:\Program Files (x86)\Zscaler\ThirdParty\Npcap\npcap-1.71-oem.exe
• C:\Program Files (x86)\Zscaler\ThirdParty\Npcap\WinPcap-License-And-Acknowledgements.txt
• C:\Program Files (x86)\Zscaler\ThirdParty\PacParser\x86\pacparser.dll
• C:\Program Files (x86)\Zscaler\ThirdParty\PacParser\x86\PacparserV8.dll
• C:\Program Files (x86)\Zscaler\ThirdParty\TAPDriver\x86\Zscaler-Network-Adapter-Win10-1.0.2.0.exe
• C:\Program Files (x86)\Zscaler\ThirdParty\ZSFFUtil\x86\freebl3.dll
• C:\Program Files (x86)\Zscaler\ThirdParty\ZSFFUtil\x86\libnspr4.dll
• C:\Program Files (x86)\Zscaler\ThirdParty\ZSFFUtil\x86\libplc4.dll
• C:\Program Files (x86)\Zscaler\ThirdParty\ZSFFUtil\x86\libplds4.dll
• C:\Program Files (x86)\Zscaler\ThirdParty\ZSFFUtil\x86\nspr-LICENSE
• C:\Program Files (x86)\Zscaler\ThirdParty\ZSFFUtil\x86\nss3.dll
• C:\Program Files (x86)\Zscaler\ThirdParty\ZSFFUtil\x86\nssckbi.dll
• C:\Program Files (x86)\Zscaler\ThirdParty\ZSFFUtil\x86\nss-COPYING
• C:\Program Files (x86)\Zscaler\ThirdParty\ZSFFUtil\x86\nssutil3.dll
• C:\Program Files (x86)\Zscaler\ThirdParty\ZSFFUtil\x86\smime3.dll
• C:\Program Files (x86)\Zscaler\ThirdParty\ZSFFUtil\x86\softokn3.dll
• C:\Program Files (x86)\Zscaler\ThirdParty\ZSFFUtil\x86\sqlite3.dll
• C:\Program Files (x86)\Zscaler\ThirdParty\ZSFFUtil\x86\ssl3.dll
• C:\Program Files (x86)\Zscaler\ThirdParty\ZSFFUtil\x86\ZSFFutil.exe
• C:\Program Files (x86)\Zscaler\Updater\md5.xml
• C:\Program Files (x86)\Zscaler\Updater\tmp\Zscaler-windows-4.0.0.89-installer.exe
• C:\Program Files (x86)\Zscaler\Updater\update.ini
• C:\Program Files (x86)\Zscaler\Updater\validinstaller
• C:\Program Files (x86)\Zscaler\Updater\zscalerappupdater.exe
• C:\Program Files (x86)\Zscaler\Updater\zscalerchecksumverifier.exe
• C:\Program Files (x86)\Zscaler\ZSACredentialProviders\ARM64\ZSACredentialProvider.dll
• C:\Program Files (x86)\Zscaler\ZSACredentialProviders\ZSACredentialProvider.dll
• C:\Program Files (x86)\Zscaler\ZSAFilterDriver\win10\amd64\zapprd.cat
• C:\Program Files (x86)\Zscaler\ZSAFilterDriver\win10\amd64\zapprd.inf
• C:\Program Files (x86)\Zscaler\ZSAFilterDriver\win10\amd64\zapprd.sys
• C:\Program Files (x86)\Zscaler\ZSAFilterDriver\win10\arm64\zapprd.cat
• C:\Program Files (x86)\Zscaler\ZSAFilterDriver\win10\arm64\zapprd.inf
• C:\Program Files (x86)\Zscaler\ZSAFilterDriver\win10\arm64\zapprd.sys
• C:\Program Files (x86)\Zscaler\ZSAFilterDriver\win10\i386\zapprd.cat
• C:\Program Files (x86)\Zscaler\ZSAFilterDriver\win10\i386\zapprd.inf
• C:\Program Files (x86)\Zscaler\ZSAFilterDriver\win10\i386\zapprd.sys
• C:\Program Files (x86)\Zscaler\ZSAHelper\ZSAHelper.exe
• C:\Program Files (x86)\Zscaler\ZSAInstaller\uninstall.dat
• C:\Program Files (x86)\Zscaler\ZSAInstaller\uninstall.exe
• C:\Program Files (x86)\Zscaler\ZSAInstaller\Zscaler-installLog.log
• C:\Program Files (x86)\Zscaler\ZSAService\ZSAService.exe
• C:\Program Files (x86)\Zscaler\ZSATray\Newtonsoft.Json.dll
• C:\Program Files (x86)\Zscaler\ZSATray\ZSAMTAuthApp.exe
• C:\Program Files (x86)\Zscaler\ZSATray\ZSATray.exe
• C:\Program Files (x86)\Zscaler\ZSATrayManager\ZSATrayManager.exe
• C:\Program Files (x86)\Zscaler\ZSATunnel\ZSATunnel.exe
• C:\Program Files (x86)\Zscaler\ZSAUpdater\ZSAUpdater.exe
• C:\Program Files (x86)\Zscaler\ZSAWFPDriver\amd64\zsawdrv.cat
• C:\Program Files (x86)\Zscaler\ZSAWFPDriver\amd64\zsawdrv.inf
• C:\Program Files (x86)\Zscaler\ZSAWFPDriver\amd64\zsawdrv.sys
• C:\Program Files (x86)\Zscaler\ZSAWFPDriver\arm64\zsawdrv.cat
• C:\Program Files (x86)\Zscaler\ZSAWFPDriver\arm64\zsawdrv.inf
• C:\Program Files (x86)\Zscaler\ZSAWFPDriver\arm64\zsawdrv.sys
• C:\Users\%user%\AppData\Local\Packages\Microsoft.Windows.Cortana_cw5n1h2txyewy\LocalState\AppIconCache\150\{7C5A40EF-A0FB-4BFC-874A-C0F2E0B9FA8E}_Zscaler_ZSAInstaller_uninstall_exe
• C:\Users\%user%\AppData\Local\Zscaler\F812B789B2DA361AA990542C74787C79E455E817-notify.dat
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2023-04-27-11-20-20.584014.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2023-04-27-11-21-34.606769.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2023-04-28-07-39-22.031685.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2023-04-28-18-27-05.326658.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2023-05-04-11-50-51.306405.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2023-05-08-08-14-40.828971.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2023-05-08-10-32-30.895343.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2023-05-08-10-33-38.621629.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2023-05-08-10-50-04.414304.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2023-06-16-11-24-01.921965.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2023-06-16-11-26-03.801272.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2023-06-17-11-50-41.028835.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2023-06-17-18-34-58.087415.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2023-06-23-13-14-32.846474.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2023-06-23-13-28-54.345708.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATray_2023-06-25-08-06-51.634560.log
• C:\Users\%user%\AppData\Local\Zscaler\ZSATrayHelper_2023-05-08-10-50-04.436243.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATrayHelper_2023-06-16-11-24-01.952882.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATrayHelper_2023-06-16-11-26-03.827202.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATrayHelper_2023-06-17-11-50-41.076378.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATrayHelper_2023-06-17-18-34-58.105366.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATrayHelper_2023-06-23-13-14-32.900330.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATrayHelper_2023-06-23-13-28-54.361665.log.zip
• C:\Users\%user%\AppData\Local\Zscaler\ZSATrayHelper_2023-06-25-08-06-51.712065.log

Registry keys:

• HKEY_CURRENT_USER\Software\Zscaler
• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\8418572AECA25D747BBF5E11A337ED6B
• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\Zscaler
• HKEY_LOCAL_MACHINE\Software\Zscaler Inc.

Registry values that are not removed from your computer:

• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\8418572AECA25D747BBF5E11A337ED6B\ProductName
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\bam\State\UserSettings\S-1-5-21-3443346343-3950104277-1031409246-33675\\Device\HarddiskVolume4\Program Files (x86)\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\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\ztap\DisplayName

A way to delete Zscaler with Advanced Uninstaller PRO

Zscaler is an application released by Zscaler Inc.. Frequently, people choose to erase this application. This can be efortful because deleting this by hand takes some knowledge related to Windows internal functioning. One of the best EASY solution 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 Windows PC, add it. This is a good step because Advanced Uninstaller PRO is an efficient uninstaller and general tool to clean your Windows computer.

DOWNLOAD NOW

• visit Download Link
• download the program by clicking on the DOWNLOAD button
• install Advanced Uninstaller PRO

2. Run Advanced Uninstaller PRO. Take your time to get familiar with the program's interface and wealth of functions available. Advanced Uninstaller PRO is a very good PC management program.

3. Click on the General Tools button


4. Click on the Uninstall Programs feature


5. A list of the applications installed on your computer will be shown to you

6. Navigate the list of applications until you find Zscaler or simply activate the Search field and type in "Zscaler". If it is installed on your PC the Zscaler program will be found automatically. When you click Zscaler in the list of programs, some data regarding the program is available to you:

• Star rating (in the left lower corner). This explains the opinion other people have regarding Zscaler, from "Highly recommended" to "Very dangerous".
• Opinions by other people - Click on the Read reviews button.
• Technical information regarding the program you are about to uninstall, by clicking on the Properties button.

7. Press the Uninstall button. A confirmation page will come up. accept the uninstall by pressing Uninstall. Advanced Uninstaller PRO will then uninstall Zscaler.


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

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

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 software application. This text only contains detailed info on how to uninstall Zscaler supposing you want to. Here you can find registry and disk entries that our application Advanced Uninstaller PRO discovered and classified as "leftovers" on other users' PCs.