Error code 5624:5 usually indicates that there is an issue with the Windows Deployment Services (WDS) server. Specifically, it suggests that the WDS server is unable to locate the requested image or that the image is corrupt.
This could be caused by a number of factors, including incorrect configuration of the WDS server or network settings, issues with the image file itself, or problems with the client computer trying to access the image.
To troubleshoot this issue, you should first verify that the WDS server is configured correctly and that the image file is located in the correct location. You should also check that the client computer is able to access the WDS server and that there are no network issues preventing the image from being downloaded.
If the issue persists, you may need to try re-creating the image or re-installing WDS on the server.
Additionally, to confirm the issue, you may check event logs on the WDS server and client machine, which might have more information about the error.