.exe stopped working.What exactly am i doing wrong?

[unmerged(434984)]

OK,so this is annoying.

Bought the game during Holidays on Steam all fine.Yesterday i install the game,play it and BAM,game stops at random points.Sometimes 20 min,sometimes 40 min,sometimes hours. > white screen > citiesinmotion.exe stopped working.

Description:
A problem caused this program to stop interacting with Windows.

Problem signature:
Problem Event Name: AppHangB1
Application Name: Cities In Motion.exe
Application Version: 0.0.0.0
Application Timestamp: 4d2abf3c
Hang Signature: 4a66
Hang Type: 0
OS Version: 6.1.7601.2.1.0.256.1
Locale ID: 1033
Additional Hang Signature 1: 4a667b028203ff2ca0fd284a209e97e7
Additional Hang Signature 2: 120f
Additional Hang Signature 3: 120fcb7561702aff6d43c4f153d6fb02
Additional Hang Signature 4: 4a66
Additional Hang Signature 5: 4a667b028203ff2ca0fd284a209e97e7
Additional Hang Signature 6: 120f
Additional Hang Signature 7: 120fcb7561702aff6d43c4f153d6fb02

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My system :

Win 7 Ultimate 64bit
Nvidia GTX570
Intel i5 2500k @4.6
RAM 8GB

Latest drivers.
Monitoring my GPU usage and temp during game.Temp was around 35~ degrees Celsium at all time.GPU usage was @40%.

I verified the game several times.The game is up-to-date with steam.I am NOT wanting to re-install it(slow connection :s)

I really like the game,and i can't play it properly.Yesterday i almost threw my keyboard out of the window when i played for 1.30 hours in Berlin,had a system set-up and i crashed.And no auto-save or anything.

Any help,please?

 

[giladteller]

Can you post your log_metro.txt file?
Located at: "C:\Users\%username%\Documents\Cities In Motion"

Have you seen this?
http://forum.paradoxplaza.com/forum/showthread.php?559484-Cities-in-Motion-first-aid-technical-guide

 

[unmerged(434984)]

I have gone to through that thread.Posted everything above as it says except the log_metro.txt file.

I have the latest drivers for my video card.

Log_metro file :

Opened log in "userdata/log_metro.txt".
Version: 1.0.22
initializing FMOD...
[done]
initializing OpenGL-window...
[done]
Loaded language "en_US"
Engine initialization finished
Loading ui...
[done]
Loading addon "addons/germany"...
[done]
Loading addon "addons/mappack01"...
[done]
Loading addon "addons/munich"...
[done]
Loading addon "addons/stationpack01"...
[done]
Loading addon "addons/tokyo"...
[done]
Loading addon "addons/vehiclepack01"...
[done]
Loading addon "addons/vehiclepack02"...
[done]
Loading addon "addons/vehiclepack03"...
[done]
Loading addon "addons/vehiclepack04"...
[done]
Loading achievements...
[done]
Loading main menu...
[done]
Steam initialized
Start scenario "metro/scenarios/scenario01.scenario"
Loading game...
[done]
Saving game as "Predi metro"...
[done]

The save file's name is in my native language,that's why it is funny looking.This is all i had.After i saved i was afk for about 1 hour,the game was running just pressed ESC.After i came back and continued to play,the game froze after 20~ min,froze the screen and sound for 1-2 seconds,gone to white screen and that ".exe stopped working".