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Introduction to Microsoft SCCM 2012

SCCM(System Center Configuration Manager) is Microsoft's software product to manage endpoints(Desktops,Laptops,Tablet,MobilePhones etc.) and widely use by companies from mid size to large enterprises.

Introduction to Microsoft Intune

Intune is Microsoft's MDM(Mobile Device Management) product and its a part of EMS(Enterprise Mobility Suite). Intune can be used as standalone or integrated with SCCM to manage mobile devices.

Introduction to Windows Powershell

Windows Powershell is Microsof't scripting environment comes with Microsoft Operating system. It is widely used scripting language to perform different kind of automation in Windows OS instlaled machines.

Introduction to Microsoft SQL Server

SQL Server is Microsoft Database and widely used a database server in Windows OS installed servers.As a SCCM specialiast, one must know about SQL server from querying database to administration.

Introduction to Windows 10

Windows 10 is Microsoft's latest client operating system and more advance than its previous versions like 8.1,8 and 7. Microsoft introduced lots of features in Windows 10.

Friday, January 11, 2019

How to corrupt or malfunction WMI manually

During general troubleshooting or SCCM(System Center Configuration Manager) troubleshooting at client side, we may need to intentionally corrupt or malfunction WMI(Windows Management Instrumentation). However its not recommended to modify/malfunction WMI.

As we know that WMI is heart of OS(Operating System) as well as of SCCM. If it gets corrupted, we need to fix it in order to run OS and depended application smoothly. WMI uses the Common Information Model (CIM) industry standard to represent systems, applications, networks, devices, and other managed components. CIM is developed and maintained by the Distributed Management Task Force(DMTF).

We can corrupt WMI by removing a namespace. CIMv2 is not of the critical namespace of WMI. So, it can delete it, we will get success to corrupt WMI. We can use below Powershell command to delete CIMv2 in order to corrupt WMI.

Get-WmiObject -computername localhost  -query "Select * From __Namespace Where Name='CIMV2'" -Namespace "root" | Remove-WmiObject


Hope, this helps those who are looking for intentional corruption of WMI.