You are reading MDT 2010 Troubleshooting.
Posted on December 1st, 2010 by cmwindeb.
Problem: Task Sequence continually fails to apply and you are unable to select a new one.
Resolution: When booting from PXE and the task sequence automatically starts, press the f8 key to get to the command prompt. At the prompt, you will see the following:
Add c: to the end as shown here – X:\Windows\system32>c: and press enter.
Type rmdir /s c:\Minint and press enter. Answer Y to the confirmation prompt and press enter.
Type rmdir /s c:\_SMSTaskSequence and press enter. Answer Y to the confirmation prompt and press enter.
Restart the system with the power button and you should now be able to select a Task Sequence.
**Quicktip – When you type the part that says c:\_SMSTaskSequence, simply type c:\_S and press the tab key and it will autofill in the rest of the directory name.