Crash the game after almost every other battle

[TotalWar26]

Possibly yes, I do something wrong during installation.

My RtW1.5 is in the following directory:
C: \ Program Files \ Activision \ Rome - Total War


Now I am running my installation of EB:
1. Step (installation of V-1.1):
Destination folder:
C: \ Program Files \ Activision \ Rome - Total War

Setup Type:
Complete Installation

Start Menu folder:
Europe barbarorum

Additional tasks:
Install EBTrivialScript by:
Destination folder:
C: \ Program Files \ Activision \ Rome - Total War \ EB \ EBTrivialScript

Start Menu folder:
(Default)

Install EB Recruitment Viewer for:
Destination folder:
C: \ Program Files \ Activision \ Rome - Total War \ EB \ Recruitment Viewer

Setup Type:
Complete Installation

Selected components:
English unit names

Start Menu folder:
Europe barbarorum \ Recruitment Viewer

Additional tasks:
Additional symbols:
Create Desktop Icon

Install units according Documentation:
Destination folder:
C: \ Program Files \ Activision \ Rome - Total War \ EB \ EB Documentation

Start Menu folder:
Europe barbarorum \ Documentation

(after I have the "EB-folder is created during installation)

Step 2 (installation of V-1.2):
Destination location:
C: \ Program Files \ Activision \ Rome - Total War \ EB

Start Menu folder:
Europe barbarorum



Then I would be the scripts in the EB-install folder.
These are the scripts that I would install next to the EB folder:

edb.zip
scriptfixes12_2.zip
sprites12.zip

Only I did after installing version 1.2 in the Start menu are not 1.2 but 1.1 was very much surprised.
Because that has nothing to do with the scripts that I need to install.

Is that right so far here?
If "yes," then why is still in the start menu of EB V 1.1?