Access package solution

Question

Hello everyone,

i have an access application and i packed it using the package solution. I will give it to the client to install it on his pc. There will be upgrades in the future for this application, so i have to upgrade it and pack it again. I noticed that while installing the newer version, it does not replace the old one. Is there any way to make the new package replace the old version? I tried everything with upgrade code, product code and product version. I do not get the automatic replacement that i want. Even when i get the repair button, it does not replace the old version with the new one.

Thanks.