Has anyone else out there had problems with the stability of AutoCAD 2012 64bit on Win7? Sometimes I get this funky message: !dbobji.cpp@388. Anyone know what it means or why my program is so unstable? It crashes a couple times a day.
I'm running Windows 7 64-bit and haven't experienced any stability issues, so far. Have you applied all of the patches from here? There is one patch in particular that addresses file corruption (Block Editor Save Corruption Hot Fix). From looking around, dbobji.cpp may be related to reading/writing to drawing files.