Issue Description:
When launching NerfEd, an error window appears reading: "The program can't start because MSVBVM50.DLL is missing from your computer. Try reinstalling the program to fix this problem."
Solution #1 - Download and install MSVBVM50.DLL:
The download is available here. Once you have downloaded the file, unzip the contents. Then, place the file named MSVBVM50.DLL into your directory located at:
C:\Windows\SysWOW64
You may need to have administrative privileges to show the show the contents of this directory as it contains protected system files.