We're seeing the same issue on a network installation, after SP1 was added to the LD 2005 image. SP1 was installed manually on the workstations that already had LD on it.
1. created image
2. deployed to some users
3. manually added SP1 to those original installations.
4. added SP1 to image
5. now, windows installer launches when certain, non-adesk products are launched (refer to TS1146).
6. Letting the installer run, it eventually prompts for LDT.MSI, but apparently doesnt like the modified msi that was created after SP1 was installed.
Anyone have a solution besides having to reinstall or having to maintain 2 images (SP1 and non-SP1) ? Is there a way to manually "patch" the MSI file?
Thanks,
Mark