Change app.path

Hello everyone
I wasinstalling my application in C partition
Now I moved the application to D partition.
I was storing my images in the application path and save their path in database.
they look like this:
C:\Program Files (x86)\Myapplication\Pics\ecbu.jpeg
Now as App.path no longer refers to C:\Program Files, the images are not retreived by the application.
My question is it possible to change the path in database to make it refer to the new App.path?
C:\Program Files (x86)\Myapplication\Pics\ to D:\New application\Pics\
thank you