I am unable to start User profile synchronization service in SharePoint 2010. Please help
below is copy of error in event logs. I tried every possible solution in internet
ProfileSynchronizationService: Provisioning TImer Job encountered an exception: System.ComponentModel.Win32Exception: FIMSynchronizationService (Domain\ServiceAccountl)
at Microsoft.SharePoint.Win32.SPAdvApi32.ChangeServiceConfiguration(String strServiceName, String strAccountName, SecureString sstrPassword, IdentityType identityType, Boolean bDontRestartService)
at Microsoft.SharePoint.Administration.SPProvisioningAssistant.ProvisionProcessIdentity(String strUserName, SecureString secStrPassword, IdentityType identityType, Boolean isAdminProcess, Boolean isWindowsService, Boolean needsLaunchOnBehalfOfPrivileges, String
strServiceName, Boolean delayRestartTimer)
at Microsoft.SharePoint.Administration.SPProcessIdentity.ProvisionInternal(SecureString sstrPassword, Boolean isRunningInTimer)
at Microsoft.SharePoint.Administration.SPWindowsServiceInstance.Provision(Boolean start)
at Microsoft.Office.Server.Administration.ProfileSynchronizationServiceInstance.Provision()
at Microsoft.Office.Server.Administration.ProfileSynchronizationSetupJob.Execute(SPJobState state)
Failed to provision service instance. Please reboot the machine and retry. Exception: System.ComponentModel.Win32Exception: FIMSynchronizationService (Domain\ServiceAccountl)
at Microsoft.SharePoint.Win32.SPAdvApi32.ChangeServiceConfiguration(String strServiceName, String strAccountName, SecureString sstrPassword, IdentityType identityType, Boolean bDontRestartService)
at Microsoft.SharePoint.Administration.SPProvisioningAssistant.ProvisionProcessIdentity(String strUserName, SecureString secStrPassword, IdentityType identityType, Boolean isAdminProcess, Boolean isWindowsService, Boolean needsLaunchOnBehalfOfPrivileges, String strServiceName, Boolean delayRestartTimer)
at Microsoft.SharePoint.Administration.SPProcessIdentity.ProvisionInternal(SecureString sstrPassword, Boolean isRunningInTimer)
at Microsoft.SharePoint.Administration.SPWindowsServiceInstance.Provision(Boolean start)
at Microsoft.Office.Server.Administration.ProfileSynchronizationServiceInstance.Provision()