Keysight License Service

A way to uninstall Keysight License Service from your system

This info is about Keysight License Service for Windows. Here you can find details on how to remove it from your PC. The Windows version was developed by Keysight Technologies. More information on Keysight Technologies can be found here. Detailed information about Keysight License Service can be found at http://www.keysight.com. The application is often installed in the C:\Program Files (x86)\Agilent\ACCL\Licensing directory (same installation drive as Windows). MsiExec.exe /X{845A9779-1FB9-49D2-A2D0-15A4BC679907} is the full command line if you want to remove Keysight License Service. AgilentLicenseNotifier.exe is the Keysight License Service's primary executable file and it takes about 2.96 MB (3107240 bytes) on disk.

Keysight License Service installs the following the executables on your PC, taking about 5.12 MB (5364344 bytes) on disk.

• agilent.exe (1.44 MB)
• AgilentLicenseNotifier.exe (2.96 MB)
• AgilentLicenseService.exe (498.91 KB)
• ErrorReporter.exe (225.79 KB)

The information on this page is only about version 5.3.0.1025 of Keysight License Service. Click on the links below for other Keysight License Service versions:

• 5.1.20822.10730
• 4.6.19518.11236
• 5.5.1.81
• 5.3.2.19
• 5.2.0.5231
• 4.6.18723.12351
• 5.5.2.121
• 4.6.20521.10900
• 4.6.19111.11026
• 5.1.21411.11541
• 4.6.19322.11020
• 5.1.22228.10730
• 4.6.19726.10902
• 5.3.1.7120
• 5.1.20605.10800

...click to view all...
Quite a few files, folders and Windows registry entries will be left behind when you are trying to remove Keysight License Service from your PC.

You should delete the folders below after you uninstall Keysight License Service:

• C:\Program Files (x86)\Agilent\ACCL\Licensing

The files below are left behind on your disk by Keysight License Service when you uninstall it:

• C:\Program Files (x86)\Agilent\ACCL\Licensing\bin\agilent.exe
• C:\Program Files (x86)\Agilent\ACCL\Licensing\bin\agilent.lic
• C:\Program Files (x86)\Agilent\ACCL\Licensing\bin\AgilentLicenseNotifier.exe
• C:\Program Files (x86)\Agilent\ACCL\Licensing\bin\AgilentLicenseService.exe
• C:\Program Files (x86)\Agilent\ACCL\Licensing\bin\ErrorReporter.exe
• C:\Program Files (x86)\Agilent\ACCL\Licensing\bin\Keysight.Ccl.Licensing.Api.Device.Base.dll
• C:\Program Files (x86)\Agilent\ACCL\Licensing\bin\Keysight.Ccl.Licensing.Api.Device.Client.dll
• C:\Program Files (x86)\Agilent\ACCL\Licensing\bin\Keysight.Ccl.Licensing.Api.Device.Internal.dll
• C:\Program Files (x86)\Agilent\ACCL\Licensing\bin\Keysight.Ccl.Licensing.Api.dll
• C:\Program Files (x86)\Agilent\ACCL\Licensing\bin\Keysight.Ccl.Licensing.Core.Service.Utilities.dll
• C:\Program Files (x86)\Agilent\ACCL\Licensing\bin\Keysight.Ccl.Licensing.Core.Shared.dll
• C:\Windows\Installer\{845A9779-1FB9-49D2-A2D0-15A4BC679907}\ARPPRODUCTICON.exe

Registry that is not cleaned:

• HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files (x86)|Agilent|ACCL|Licensing|bin|AgilentLicenseNotifier.exe
• HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files (x86)|Agilent|ACCL|Licensing|bin|AgilentLicenseService.exe
• HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files (x86)|Agilent|ACCL|Licensing|bin|ErrorReporter.exe
• HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files (x86)|Agilent|ACCL|Licensing|bin|Keysight.Ccl.Licensing.Api.Device.Base.dll
• HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files (x86)|Agilent|ACCL|Licensing|bin|Keysight.Ccl.Licensing.Api.Device.Client.dll
• HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files (x86)|Agilent|ACCL|Licensing|bin|Keysight.Ccl.Licensing.Api.Device.Internal.dll
• HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files (x86)|Agilent|ACCL|Licensing|bin|Keysight.Ccl.Licensing.Api.dll
• HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files (x86)|Agilent|ACCL|Licensing|bin|Keysight.Ccl.Licensing.Core.Service.Utilities.dll
• HKEY_CLASSES_ROOT\Installer\Assemblies\C:|Program Files (x86)|Agilent|ACCL|Licensing|bin|Keysight.Ccl.Licensing.Core.Shared.dll
• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\9779A5489BF12D942A0D514ACB769970
• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Uninstall\{845A9779-1FB9-49D2-A2D0-15A4BC679907}

Additional registry values that you should delete:

• HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Installer\Products\9779A5489BF12D942A0D514ACB769970\ProductName
• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\Program Files (x86)\Agilent\ACCL\Licensing\
• HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\CurrentVersion\Installer\Folders\C:\windows\Installer\{845A9779-1FB9-49D2-A2D0-15A4BC679907}\
• HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Agilent License Service\ImagePath

How to erase Keysight License Service using Advanced Uninstaller PRO

Keysight License Service is an application released by Keysight Technologies. Sometimes, computer users choose to uninstall this program. Sometimes this can be efortful because performing this by hand requires some experience related to removing Windows programs manually. The best EASY way to uninstall Keysight License Service is to use Advanced Uninstaller PRO. Here is how to do this:





1. If you don't have Advanced Uninstaller PRO already installed on your Windows PC, add it. This is a good step because Advanced Uninstaller PRO is a very efficient uninstaller and general utility to optimize your Windows computer.

DOWNLOAD NOW

• navigate to Download Link
• download the setup by clicking on the green DOWNLOAD NOW button
• set up Advanced Uninstaller PRO

2. Start Advanced Uninstaller PRO. Take some time to get familiar with the program's interface and wealth of features available. Advanced Uninstaller PRO is a very useful system utility.

3. Click on the General Tools button


4. Activate the Uninstall Programs button


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

6. Scroll the list of programs until you find Keysight License Service or simply click the Search field and type in "Keysight License Service". If it is installed on your PC the Keysight License Service program will be found automatically. When you select Keysight License Service in the list of applications, some information about the program is made available to you:

• Safety rating (in the lower left corner). The star rating explains the opinion other users have about Keysight License Service, ranging 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 clicking on the Properties button.

For instance you can see that for Keysight License Service:

• The software company is: http://www.keysight.com
• The uninstall string is: MsiExec.exe /X{845A9779-1FB9-49D2-A2D0-15A4BC679907}

7. Click the Uninstall button. A confirmation page will appear. Confirm the removal by clicking Uninstall. Advanced Uninstaller PRO will automatically remove Keysight License Service.


8. After uninstalling Keysight License Service, Advanced Uninstaller PRO will ask you to run a cleanup. Press Next to go ahead with the cleanup. All the items of Keysight License Service that have been left behind will be found and you will be able to delete them. By removing Keysight License Service with 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 able to take on new tasks.

Disclaimer

This page is not a piece of advice to remove Keysight License Service by Keysight Technologies from your PC, nor are we saying that Keysight License Service by Keysight Technologies is not a good application. This page only contains detailed info on how to remove Keysight License Service supposing you decide this is what you want to do. Here you can find registry and disk entries that other software left behind and Advanced Uninstaller PRO stumbled upon and classified as "leftovers" on other users' computers.