how to uninstall scep client using sccm 2012 r2 · how to uninstall scep client using sccm ......

$: How to Uninstall SCEP Client using SCCM 2012 R2 · How to Uninstall SCEP Client using SCCM ... rmdir /s /q "C:\Windows\System32\wbem\Repository" sc stop PAUSE EXIT How to Uninstall$
How to Uninstall SCEP Client using SCCM 2012 R2

How to Uninstall SCEP Client using SCCM 2012 R2 In this post we will see how to

uninstall SCEP client using SCCM 2012 R2. I have been asked most of the times in my

ticketing tool on what is the easiest way to uninstall the System center Endpoint

protection client from windows computer. Most of the admins prefer to uninstall the

SCEP client using group policy or a logon script. Well, I believe that method works fine

however I wanted to uninstall the SCEP client using SCCM. We will now create a script

that uninstalls the SCEP client from Windows computers. We will basically create a

package and add the script to that package and then deploy it to computers.

Create a new text document and rename it to “Uninstall MEP.bat“. Right click the batch

file and edit with Notepad. Now add the below code to the batch file and save the file. Let

me tell you this is a very simple code and works correctly.

@echo offC:\Windows\ccmsetup\scepinstall.exe /u /s

How to Uninstall SCEP Client using SCCM 2012 R2

http://prajwaldesai.com/how-to-uninstall-scep-client-using-sccm-2012-r2/

If you are looking for a script that cleans up all the files associated with SCEP client then

use the below script. I have had less success with the below script :). In this post I will be

using the first code for uninstalling SCEP Clients.

cd /d "%ProgramFiles%\Microsoft Security Client"

TASKKILL /f /im MsMpEng.exe

TASKKILL /f /im msseces.exe

TASKKILL /f /im MpCmdRun.exe

net stop MsMpSvc

sc delete MsMpSvc

REG DELETE "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\MsMpSvc" /f

REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft Antimalware" /f

REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft Security Client" /f

REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Microsoft Antimalware" /

REG DELETE "HKEY_LOCAL_MACHINE\Software\Microsoft\Windows\Current Version\Run\MSC"

REG DELETE "HKEY_CLASSES_ROOT\Installer\Products\4C677A77F01DD614880F352F9DCD9D3

REG DELETE "HKEY_CLASSES_ROOT\Installer\Products\4D880477777087D409D44E533B815F2D

REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninsta



REG DELETE "HKEY_CLASSES_ROOT\Installer\UpgradeCodes\1F69ACF0D1CF2B7418F292F0E05

REG DELETE "HKEY_CLASSES_ROOT\Installer\UpgradeCodes\11BB99F8B7FD53D4398442FBBA

REG DELETE "HKEY_CLASSES_ROOT\Installer\UpgradeCodes\26D13F39948E1D546B0106B55395

REG DELETE "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Installe




takeown /f "%ProgramData%\Microsoft\Microsoft Antimalware" /a /r

takeown /f "%ProgramData%\Microsoft\Microsoft Security Client" /a /r

takeown /f "%ProgramFiles%\Microsoft Security Client" /a /r

REM Delete the MSE folders.

rmdir /s /q "%ProgramData%\Microsoft\Microsoft Antimalware"

rmdir /s /q "%ProgramData%\Microsoft\Microsoft Security Client"

rmdir /s /q "%ProgramFiles%\Microsoft Security Client"

Page 2 of 11How to Uninstall SCEP Client using SCCM 2012 R2


After you are ready with the batch file, create a new package in SCCM. Right click

Packages and click Create Package.

REM Stop the WMI and its dependency services

sc stop sharedaccess

sc stop mpssvc

sc stop wscsvc

sc stop iphlpsvc

sc stop winmgmt

REM Delete the Repository folder.

rmdir /s /q "C:\Windows\System32\wbem\Repository"

sc stop

PAUSE

EXIT



Specify the name for the package and browse to the folder where the script is located.

Click Next.

Choose the program type as Standard Program. Click Next.



Specify the name of the standard program, in the command line text box click Browse and

select the batch file and click Next.



No changes to be made here, click Next.

Click on Close.



[box type="info" radius="1"]Note – You need to distribute the content to the DP. Right

click on the package and click Distribute Content. Proceed to the below steps only when

the package is available with DP. [/box]

Right click on the package and click Deploy. Choose the Collection that you want to

deploy. Click Next.



Set the Purpose as Available. Click Next.

No changes to made here, click Next and complete the wizard.



After few minutes, on the client computer the package is available. Select the package and

click on Install.

On the client computer open the execmgr.log file for troubleshooting purpose. We see

that the script has been executed and the SCEP client has been uninstalled successfully

from the computer.



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