Hi,
Method 1: Uninstall and reinstall visual studio. If the vcomp.dll DLL error occurs when you use a particular program, reinstalling the program should replace the file
You may refer: Uninstall or change a program: http://windows.microsoft.com/en-US/windows7/Uninstall-or-change-a-program
Method 2: Uninstall and reinstall the game.
You may refer: http://windows.microsoft.com/en-US/windows7/Uninstalling-programs-frequently-asked-questions