1) If you don't switch to another Windows app, does CapLab crash?

2) Did it crash whenever you switch to another windows app, or only with specific windows app?

3) Please try using full screen mode and see if the same crash happens ?

David wrote:

2) Yes. first play lab -> using Internet (firefox) -> switched program -> after, capitalism lab occured crash

1) So you were able to play Cap Lab for a while, before it crashed?

2) You were playing Cap Lab in Windows mode, right?

3) If 1) is true, could you try running Cap Lab again and repeat the same sequence of actions and see if it crashes again.

1) yes. i play 20~30 minute, after using internet -> crash

2) yes. play 1280 * 960 windows mode

3) yes. again crash

2) Yes. first play lab -> using Internet (firefox) -> switched program -> after, capitalism lab occured crash

1) So you were able to play Cap Lab for a while, before it crashed?

2) You were playing Cap Lab in Windows mode, right?

3) If 1) is true, could you try running Cap Lab again and repeat the same sequence of actions and see if it crashes again.

David wrote:1) Did you have any problem running the original Capitalism 2?

2) Did the problem occur the first time you run CapLab or it occur after you have switched to a different screen mode?

1) no problem. Original Capitalim 2 Play OK

2) Yes. first play lab -> using Internet (firefox) -> switched program -> after, capitalism lab occured crash

1) Did you have any problem running the original Capitalism 2?

2) Did the problem occur the first time you run CapLab or it occur after you have switched to a different screen mode?

My Computer Spec
CPU : Intel Pentium P6200 (2.13GHz)
RAM : 8GB
SSD : ADATA SSD S511 60GB
Graphic : NVIDIA GeForce GT 425M
operating system : Windows 7 Ultimate K 64 bit

Capitalism Lab Game Version : 1.921

I running lab, show Crash Message

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Error message 1

Error ceating Direct Draw front surface!
(DDERR_PRIMARYSURFACEALREADYEXISTS)

=================================
Error message 2

Microsoft Visual C++ Debug Library

Debug Assertion Failed!

Program: C:\Progam Files (x86)\Capitalism Lab
Beta\CapMain.exe
File: dbgdel.cpp
Line: 52

Expression: _BLOCK_TYLE_IS_VALID(pHead->nBlockUse)

For information on how your program can cause an assertion
failure, see the Visual C++ Documentation on asserts.
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