AutoCAD 2010/2011/2012 DWG Format

[#1]

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 really thinking of going back to 32bit.

[#2]

Change the setting for the hardware acceleration and see if that helps.

[#3]

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.

[#4]

Did you ever find a resolution to this issue?  We have a user that's having the same frustrations with Acad crashing multiple times per day.