How to disable access security notice “A Potential security concern has been identified”

Question

i have a shared access application, i created an accde file for 32-bit machine, when user open the application he/she getting a security warning

Answer 1

The best way is to add the location of the document or the document itself to the Trusted Locations in Registry (if you use only Access runtime on client machines, there is no way to add it through the Office application, like you would do in Excel).

Here is the answer: Adding Trusted Location to Access Run Time

You would need to create a new Location key and add the necessary Path (and Description) strings inside with the appropriate location of your file. This way the nag dialog will be gone and you won't need to worry about certificates.

Shared may mean it is located on a network share. It is not advisable to add a network location to the Trusted locations and you would need to set the additional flag AllowNetworkLocations to 1. I would advise you to copy the Access modules to the user computers, which would also make things better with the speed I believe.