Before you proceed with a fix, we suggest you to read this article to understand more about the issue.
Error Code 2-4 Description:
Something went wrong – we couldn’t start your program. Please try starting it again .
This Error Code occurs due to second installation of programme.
Solution For Error Code 2-4 :
The basic troubleshooting to repair Error Code 2-4 is to repair the office program, if it fails we need to uninstall and re-install the program. The necessary steps may be helpful in understanding how to install Office and Uninstall/repair Office programs.