Cisco NAC Agent  Cisco NAC Agent

A guide to uninstall Cisco NAC Agent from your system

Cisco NAC Agent is a Windows application. Read more about how to remove it from your PC. It was developed for Windows by Cisco Systems, Inc.. You can find out more on Cisco Systems, Inc. or check for application updates here. More info about the app Cisco NAC Agent can be seen at . Cisco NAC Agent is frequently installed in the C:\Program Files (x86)\Cisco\Cisco NAC Agent folder, but this location may differ a lot depending on the user's option when installing the application. The full command line for removing Cisco NAC Agent is MsiExec.exe /X{78C4B30C-E152-423F-B024-8FF58D874E35}. Note that if you will type this command in Start / Run Note you might be prompted for administrator rights. NACAgentUI.exe is the programs's main file and it takes approximately 517.43 KB (529848 bytes) on disk.

The following executables are installed beside Cisco NAC Agent . They occupy about 2.57 MB (2696224 bytes) on disk.

  • 64bitProxy.exe (296.81 KB)
  • NACAgent.exe (1.10 MB)
  • NACAgentDiags.exe (155.93 KB)
  • NACAgentRemediation.exe (537.93 KB)
  • NACAgentUI.exe (517.43 KB)

This page is about Cisco NAC Agent version only. You can find below info on other releases of Cisco NAC Agent : to view all...
Some files and registry entries are typically left behind when you remove Cisco NAC Agent .

Directories left on disk:
  • C:\Program Files (x86)\Cisco\Cisco NAC Agent

Check for and remove the following files from your disk when you uninstall Cisco NAC Agent :
  • C:\Program Files (x86)\Cisco\Cisco NAC Agent\NACAgentConnectionData.xml
  • C:\Program Files (x86)\Cisco\Cisco NAC Agent\OpswatBackup\64bitProxy.exe
  • C:\Program Files (x86)\Cisco\Cisco NAC Agent\OpswatBackup\AVManagerUnified.dll
  • C:\Program Files (x86)\Cisco\Cisco NAC Agent\OpswatBackup\CoreUtils.dll

Generally the following registry data will not be removed:
  • HKEY_CURRENT_USER\Software\Cisco\Cisco NAC Agent
  • HKEY_LOCAL_MACHINE\Software\Cisco\Cisco NAC Agent

Registry values that are not removed from your computer:
  • HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\NACAgent\ImagePath

A way to uninstall Cisco NAC Agent from your computer using Advanced Uninstaller PRO

Cisco NAC Agent is an application released by the software company Cisco Systems, Inc.. Some people try to uninstall this program. Sometimes this is hard because removing this by hand takes some knowledge related to Windows internal functioning. One of the best SIMPLE action to uninstall Cisco NAC Agent 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 good because Advanced Uninstaller PRO is the best uninstaller and all around tool to optimize your system.


2. Run Advanced Uninstaller PRO. Take some time to admire the program's design and wealth of functions available. Advanced Uninstaller PRO is a powerful system optimizer.

3. Click on the General Tools button
Go to General Tools

4. Activate the Uninstall Programs button
Go to Uninstall Programs

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

6. Navigate the list of programs until you find Cisco NAC Agent or simply click the Search feature and type in "Cisco NAC Agent ". If it is installed on your PC the Cisco NAC Agent program will be found automatically. Notice that when you select Cisco NAC Agent in the list , some data regarding the application is made available to you:

  • Star rating (in the left lower corner). The star rating explains the opinion other people have regarding Cisco NAC Agent , ranging from "Highly recommended" to "Very dangerous".
  • Reviews by other people - Click on the Read reviews button.
  • Details regarding the app you want to remove, by clicking on the Properties button.
For example you can see that for Cisco NAC Agent :

  • The web site of the application is:
  • The uninstall string is: MsiExec.exe /X{78C4B30C-E152-423F-B024-8FF58D874E35}
7. Click the Uninstall button. A confirmation dialog will show up. accept the removal by clicking the Uninstall button. Advanced Uninstaller PRO will then remove Cisco NAC Agent .
Uninstall Cisco NAC Agent

8. After removing Cisco NAC Agent , Advanced Uninstaller PRO will offer to run an additional cleanup. Click Next to start the cleanup. All the items of Cisco NAC Agent that have been left behind will be found and you will be asked if you want to delete them. By uninstalling Cisco NAC Agent with Advanced Uninstaller PRO, you are assured that no Windows registry entries, files or folders are left behind on your computer.

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


Geographical user distribution

  • Windows 7 (6.1)
  • Windows XP (5.1)
Software Application


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

2015-04-16 / Written by Andreea Kartman for Advanced Uninstaller PRO

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Last update on: 2015-04-16 10:59:11.153