Hi, anonymous user
Thank you for posting in Microsoft Q&A forum.
We may try to uncheck "Enable PXE support for client" on DP properties and wait for the WDS uninstalled by checking distmgr.log, then re-enable "Enable PXE support for client" and it will reinstall WDS automatically.
If the response is helpful, please click "Accept Answer" and upvote it.
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.