MDT Litetouch deployment failing - task sequence error

Question

We are getting several errors when trying to deploy Windows 10 with Litetouch through MDT.

This process has been in use for a while but it just started failing recently. Currently we are testing on a VM but normally we deploy to HP laptops and we get the same errors on the test VM and on the laptops.

Answer 1

Hi, @Salvadore Delvisco

Thank you for posting in Microsoft Q&A forum.

Based on the provided error message, the MDT task sequence is failing due to the inability to login to the network share. This may be caused by an incorrect username or password, or insufficient permissions to access the network share. To fix the issue, follow these steps:

1. Verify that the credentials used to access the network share are correct. Ensure that the username and password are correct and that the account has sufficient permissions to access the network share.
2. Verify the permissions on the MDT deployment share. The account used to access the network share must have share and NTFS permissions granted to it. Refer to this guide on quick start guide for Lite Touch Installation for more information.
3. Check the MDT logs for error messages to get a more specific idea of what may be causing the login failure.

https://learn.microsoft.com/en-us/troubleshoot/mem/configmgr/mdt/troubleshooting-reference#mdt-logs

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