Hey Guys, here is quite a perplexing issue that I have going on. Now before you say to 1) Clean user account settings and 2) Repair and Reinstall and Clean Install on the users account, that is where the perplexing thing happens...
1) I can log onto the machine and open Civil 3D 2011 just fine... no issues at all.
2) Two seperate users log onto the machine and Civil 3D 2011 crashes upon startup for both of them.
3) We tried erasing the user account from the computer.
4) We tried clearing the AutoCad user settings from the computer.
5) We did a completely clean re-install of Civil 3D on the computer. Deleting all files and registry keys from all users.
Short of re-imaging the computer I have no clue what else to do. I have never had this happen before, especially after removing the users account from the machine...
Are you an admin on the machine? Are the other users?