AutodiscoverVirtualDirectory reset Failure

hi

i was have problem with autodiscover after make searching i found the best solution to reset AutodiscoverVirtualDirectory 

i make reset from Exchange admin center but Unfortunately it's stop in around 70 % problem now i don't find autodiscover Virtual Directories 

but in IIS still appear 

when i try to remove using Power Shell i got the following error :

[PS] C:\Windows\system32>Remove-AutodiscoverVirtualDirectory -Identity "jdmailserver\Autodiscover (Default Web Site)"
The operation couldn't be performed because object 'jdmailserver\Autodiscover (Default Web Site)' couldn't be found on
'JDC1.bds.local'.
    + CategoryInfo          : NotSpecified: (:) [Remove-AutodiscoverVirtualDirectory], ManagementObjectNotFoundExcepti
   on
    + FullyQualifiedErrorId : [Server=dmailserver,RequestId=e796caac-ea3e-4232-a5e1-38736da6df4f,TimeStamp=1/7/2019 5:46:25
   PM] [FailureCategory=Cmdlet-ManagementObjectNotFoundException] 2E27393F,Microsoft.Exchange.Management.SystemConfig
  urationTasks.RemoveAutodiscoverVirtualDirectory
    + PSComputerName        : dmailserver.bds.local

when i try to make new using Power Shell i got following error 

[PS] C:\Windows\system32>New-AutodiscoverVirtualDirectory -Server "Jdmailserver.bds.local" -WebSiteName "Default Web Site" -Basi
cAuthentication $true -WindowsAuthentication $true
The virtual directory 'Autodiscover' already exists under 'Jdmailserver.bds.local/Default Web Site'.
Parameter name: VirtualDirectoryName
    + CategoryInfo          : InvalidArgument: (Jdmailserver\Autodiscover (Default Web Site):ADObjectId) [New-AutodiscoverVir
   tualDirectory], ArgumentException
    + FullyQualifiedErrorId : [Server=Jdmailserver,RequestId=c825b717-d993-4c6c-9720-f00c75fa52e6,TimeStamp=1/7/2019 5:54:12
   PM] [FailureCategory=Cmdlet-ArgumentException] F2BED5BE,Microsoft.Exchange.Management.SystemConfigurationTasks.New
  AutodiscoverVirtualDirectory
    + PSComputerName        : Jdmailserver.bds.local

please help to find solution..