升级到第二步时候提供如下报错，请问如何解决
错误:
运行"$error.Clear();
& $RoleBinPath\ServiceControl.ps1 -Operation:DisableServices -Roles:($RoleRoles.Replace('Role','').Split(',')) -SetupScriptsDirectory:$RoleBinPath;
& $RoleBinPath\ServiceControl.ps1 Stop $RoleRoles.Replace('Role','').Split(',')
"时生成以下错误:"Microsoft.Exchange.Configuration.Tasks.ServiceDidNotReachStatusException: 服务'iphlpsvc'在此服务器上无法到达状态'Stopped'。
在 Microsoft.Exchange.Configuration.Tasks.Task.ThrowError(Exception exception, ErrorCategory errorCategory, Object target, String helpUrl)
在 Microsoft.Exchange.Configuration.Tasks.Task.WriteError(Exception exception, ErrorCategory category, Object target)
在 Microsoft.Exchange.Management.Tasks.ManageSetupService.WaitForServiceStatus(ServiceController serviceController, ServiceControllerStatus status, Unlimited`1 maximumWaitTime, Boolean ignoreFailures, Boolean sendWatsonReportForHungService)
在 Microsoft.Exchange.Management.Tasks.ManageSetupService.StopService(ServiceController serviceController, Boolean ignoreServiceStopTimeout, Boolean failIfServiceNotInstalled, Unlimited`1 maximumWaitTime)
在 Microsoft.Exchange.Management.Tasks.ManageSetupService.StopService(ServiceController serviceController, Boolean ignoreServiceStopTimeout, Boolean failIfServiceNotInstalled, Unlimited`1 maximumWaitTime)
在 Microsoft.Exchange.Management.Tasks.ManageSetupService.StopService(String serviceName, Boolean ignoreServiceStopTimeout, Boolean failIfServiceNotInstalled, Unlimited`1 maximumWaitTime)
在 Microsoft.Exchange.Management.Tasks.StopSetupService.InternalProcessRecord()
在 Microsoft.Exchange.Configuration.Tasks.Task.<ProcessRecord>b__b()
在 Microsoft.Exchange.Configuration.Tasks.Task.InvokeRetryableFunc(String funcName, Action func, Boolean terminatePipelineIfFailed)"。
