My drawings consist of 2D & 3D and at times can become rather very large files. I have a problem with Z axis. Lines & 3D objects seem to move around at will. I use “project” as needed to try to help this problem—and—that seems to work when I am actually drawing a line; however, when I go to do a random check I will fine objects on on Z as they should be. I keep all 3D objects on different layers—so— I can turn them off and “SetPt”. This actually turns out to be a suggestion rather than a command. And, I will find objects on Z in front view and off Z in side view—back and forth. Trying to correct this problem can be a task because “Vertical” as a “Move” option doesn’t seem to work—nothing happens at all. I have to measure the distance —and enter it to get the correct move in the Z axis. I have thought that it might be the Video card; however, I only get errors in the Z axis.
Is anyone having this problem? Any suggestions?