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Program stops at ctrl alt u
Closed, ArchivedPublicKNOWN ISSUE

Description

When I hit user preferences a black box is shown with a signal not responding. I have to close the program. Blender v 2.62 on a windows Vista on a Compaq 6710b.

Event Timeline

Nobody (None) changed the task status from Unknown Status to Unknown Status.Feb 20 2012, 6:32 PM

This reminds me some GPU dirver problems… What is your graphic card, and did you update to the latest driver?

Mobile Intel (R) 965 Express Chipset Family. Windows has determined the driver software for your device is up to date.

There is a: SoundMax Integrated Digital HD Audio

System Windows Vista Busimess service pack 2

It's likely a bug in the intel drivers that was fixed in the latest version, laptop manufacturers will often stick to old drivers from a few years ago. To really get the latest drivers you need to go to the Intel website:
http://downloadcenter.intel.com/default.aspx?lang=eng

Moved from Blender 2.6 Bug Tracker to OpenGL errors

Pretty much sure it's videodriver issue. If upgrading driver to the very recent version from intel's download center wouldn't help, there's another way to check if it's indeed opengl issue:
- download opengl32.dll from http://download.blender.org/ftp/incoming/softwaregl/ (depending on bitness of your OS choose win32 or win64)
- place this .dll near the blender.exe
- launch blender.exe and try to open user preferences again (blender will be slow because it'll be switched to fully software mode, that's ok)
Moving to OpenGL tracker.