Dism is corrupt, how can I repair?

[Sacriestory]

Hi guys, My MDT server have a seriously problem; when I want rebuild my Deployment point I got the follow message.

=== Making sure the deployment share has the latest x86 tools ===

=== Processing LiteTouchPE (x86) boot image ===

Building requested boot image profile.

Determining if any changes have been made in the boot image configuration.

No existing boot image profile found for platform x86 so a new image will be created.

Calculating hashes for requested content.

Changes have been made, boot image will be updated.

Windows PE WIM E:\Deploy\Operating Systems\Windows 7 x86 Enterprise\Sources\boot.wim will be used.

WIM file mounted.

Set Windows PE system root.

Set Windows PE scratch space.

Deployment Image Servicing and Management tool

Version: 6.1.7600.16385

Error: 8

An error occurred. DISM could not be initialized in the local folder.

Ensure that DISM is installed correctly and that all of the binaries are present.

Exit code = 8

DISM /Add-Package failed for component C:\Program Files\Windows AIK\Tools\PETools\x86\WinPE_FPs\winpe-hta.cab, rc = 8.

Added component winpe-hta

Deployment Image Servicing and Management tool

Version: 6.1.7600.16385

This application has requested the Runtime to terminate it in an unusual way.

Please contact the application's support team for more information.

Exit code = 3

DISM /Add-Package failed for component C:\Program Files\Windows AIK\Tools\PETools\x86\WinPE_FPs\en-us\winpe-scripting_en-us.cab, rc = 3.

Added component winpe-scripting

Some Ideas?

Thanks in advance.

[cluberti]

I would simply uninstall and reinstall the Win7 WAIK. That should be sufficient to fix it.

[Sacriestory]

Perhaps somebody have the same problem.

After googleit all day, I resolved it issue with this method

On the server 2008

-Remove powershell from features.

-Reboot

-install powershell again.

-Reboot

-apply all patch from WSUS . So server is up to date.

-reboot

-Repair WAIK

-Repair MDT 2010

-Reboot

-and now it´s working

strange and maybe far away for an offical method but works

cheers