Arc Client - Unknown, please report

OLLI_S

I installed an update for Arc Client and now the displayed version number should be altered.
In the application the displayed version number is 1.1.0.18727.

In VulnDetect the displayed version number is Please report version.

I copied the EXE also to the folder E:\VulnDetect_Special_Files
Tell me if you need a screen shot of the Help -> About window.

Here the information extracted from the EXE file:

File name and path:     E:\VulnDetect_Special_Files\Arc_1.1.0.18727\Arc.exe
Product Name:           Arc
Internal Name:          Arc.exe
Original Filename:      Arc.exe

File Description:       Arc Update
Company:                Perfect World Entertainment Inc
Legal Copyright:        Copyright(C)2010. Perfect World Entertainment Inc.All rights reserved.
Legal Trademarks:       
Comments:               

File Version String:    1.0.0.1
File Version:           1.0.0.1
Product Version String: 1.0.0.1
Product Version:        1.0.0.1