with GLScene V1.1
On Delphi 2010
If the unit GLWin32Viewer is used in a project and the conditional define GLS_SERVICE_CONTEXT is defined, the application freezes reproducible when using the search function in a html help (CHM) file.
This error does not occur on every system.
Application Freeze on:
Intel Core 2 Duo CPU E8400 @ 3.00 GHz
Windows 7 64 Bit
Graphic Adapter Intel Q45/Q43 Express Chipset
Application does not freeze on:
Intel Core 2 Duo CPU E8500 @ 3.16 GHz
Windows 7 64 Bit
NVIDIA GeForce 7300 SE/7200 GS
Maybe this is caused by the automated activate multithreading function?