In my Project i develope crystal report 4 reports, it work fine on my PC..
when i tried on other PC its not working it gives me error...
i Alredy install framework 3.0...
do i need to install crystal report on other pc
Its a licensing violation to install CR on other systems if you exceed your license count that you have paid for. Usually its just a single license.
You need to create a installation package. Copying a exe file is a terrible way to deploy a program as you are finding out. You need to include the Merge Modules for CR in your package and the installation will become a part of the setup installation.