If you’re using the Microsoft Word integration feature with HP TRIM and receive the error message “Could not load file or assembly ‘HP.HPTRIM.SDK’ or one of its dependencies. The system cannot find the file specified.” chances are you probably have a generic .NET Add-In registered in your TRIM dataset for the record type you’re trying to save your Word document as.
To solve the issue you can copy the HP.HPTRIM.SDK.dll from your Trim installation folder into your Microsoft Office executable folder (e.g. C:/Program Files (x86)/Microsoft Office/Office14 or C:/Program Files/Microsoft Office/Office14 *note your office version may vary e.g. Office11, Office15, etc).
There may be another way to resolve this issue, but so far it’s the easiest and only fix I have worked out.