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VMware VirtualCenter Server
VMware vSphere Profile-Driven Storage Service
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Citrix ActiveSync Service
Citrix Client Network
Citrix CPU Utilization Mgmt/CPU Rebalancer
Citrix CPU Utilization Mgmt/Resource Mgmt
Citrix Delivery Services Protocol Transition Service
Citrix Diagnostic Facility COM Server
Citrix Encryption Service
Citrix HDX MediaStream for Flash – Service
Citrix Health Monitoring and Recovery
Citrix ICA File Signing Service
Citrix Independent Management Architecture
Citrix MFCOM Service
Citrix Print Manager Service
Citrix Services Manager
Citrix SMA Service
Citrix Streaming Service
Citrix Virtual Memory Optimization
Citrix XML Service
Citrix XTE Server

Microsoft Exchange Active Directory Topology
Microsoft Exchange Information Store
Microsoft Exchange Mail Submission
Microsoft Exchange Mailbox Assistants
Microsoft Exchange Monitoring
Microsoft Exchange Replication
Microsoft Exchange RPC Client Access
Microsoft Exchange Search Indexer
Microsoft Exchange Server Extension for Windows Server Backup
Microsoft Exchange Service Host
Microsoft Exchange System Attendant
Microsoft Exchange Throttling
Microsoft Exchange Transport Log Search

SQL 2000 Services:

Distributed Transaction Coordinator (DTC)
SQL Server
SQL Server Active Directory Helper
SQL Server Agent

SQL 2005 Services:

Distributed Transaction Coordinator (DTC)
SQL Server
SQL Server Active Directory Helper
SQL Server Agent
SQL Server Browser
SQL Server Full Text Search
SQL Server Integration Services
SQL Server VSS Writer

SQL 2008 Services:

Distributed Transaction Coordinator (DTC)
SQL Server
SQL Server Active Directory Helper
SQL Server Agent
SQL Server Browser
SQL Full-text Filter Daemon Launcher
SQL Server Integration Services
SQL Server VSS Writer

Web server Services: (IIS 6)

World Wide Web Publishing Service
HTTP SSL service (If SSL is enabled)

Web server Services: (IIS 7)

Windows Process Activation Service
Application Host Helper Service
World Wide Web Publishing Service

Active Directory Domain Services
Active Directory Web Services
NT File Replication Service (NTFRS)
Distributed File System Replication (DFSR)
DNS client and Server service
Remote Procedure Call (RPC) service
Kerberos Key Distribution Center
Windows Time Service
Net Logon service

User account gets lockout when the “remember password” box checked while accessing a network share for the first time and you changed your log on password. Whenever you try to access the shared drive it will use the old password which was saved previously and you account gets lockout.


Run ->  control userpasswords2

Press enter or click OK.

Select the Advanced tab.

select Manage Passwords.

Select the machine name or IP address and remove it.

Log off and Log in.


The Group Policy client-side extension Group Policy Registry failed to execute. Please look for any errors reported earlier by that extension.


1. Save the contents of folder %ALLUSERSPROFILE%\Application Data\Microsoft\Group Policy\History to another location.
2. Delete all files and folders in the History folder.
3. Delete the following registry hives:
HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Group Policy\History
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Group Policy\History
4. Open Command Prompt and type gpupdate/force.


The application-specific permission settings do not grant Local Activation permission for the COM Server application with CLSID {} to the user Domain\Username. This security permission can be modified using the Component Services administrative tool


Check the below link,

It worked for me.


Windows cannot obtain the domain controller name for your computer network. (An unexpected network error occurred. ). Group Policy processing aborted.


Back up the registry.

Create the below reg keys.

[HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon]
[HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon]

Run -> Gpupdate /force

It should take care of the issue. Sometimes it may require reboot.