These errors indicate that the ADLM trusted storage file was corrupted when the program crashed.
Vista/Windows 7/8/10: C:\ProgramData\Autodesk\ADLM
Find this file at one of the following locations:.Inspect the contents of productname201圎NUAdlm.log Make sure the services are started and running. (If they are disabled, they will prevent the program from starting.).Search for FLEXnet Licensing Service or FLEXnet Licensing Service 64.Verify that the Licensing service is running. Troubleshoot the problem using the following process: When you restart Autocad LT after it becomes unresponsive and freezes your computer, the splash screen is displayed briefly and then closes down with no apparent error message. Architecture, Engineering & Construction Collection.Product Design & Manufacturing Collection.