With 67 viewers and no responses, my guess would be 'no!' Being able to do this, through code, as it would have to be, would defeat the whole purpose of having 'Trusted' locations, wouldn't it?
I assume you want to do this for distribution purposes, is this correct?
Aside from seeing to it that all of the host PCs have a given named Folder that's been declared as 'Trusted,' Versions 2007 and forward come with one or two default 'Trusted Folders,' which you could use.
Hope this helps!
The problem with making anything foolproof...is that fools are so darn ingenious!
All posts/responses based on Access 2003/2007