We are experiencing an intermittent crash in the OpenGL driver on the Lenovo T61, Intel 965 chipset. Windows XP professional, Service Pack 2. The crash is quite specific to this Lenovo; the same code does not crash on other machines (by other manufacturers) that we use in large numbers. All we have for a stack trace is:
(0) : ig4dev32.dll at ?().
ig4dev32.dll, Date: 8/8/2007 4:46 PM, Ver: 220.127.116.1160.
Has anyone experienced this or can you point me to any resources that might help?