In some cases, we may receive more response from WDS. The stations do not receive any response from the TFTP server and fall out in timed out.Continue reading
Since Windows 7 SP1, it is impossible to reinstall the Remote Server Administration Tools files (if the service pack was installed on the workstation). Microsoft has made available the versions compatible with SP1, knowing that it is impossible to install the old ones.
For download, use the link : RSAT file