Land Desktop and Survey 2004 both said that they successfully installed on my laptop running Windows 8.1. When I try to run Land, it says, "The program can't start because ac1st16.dll is missing from your computer. I tried running repair and full reinstallation and the same thing. What to do?
i using acad 2004 lt in win 8.1
first time use, i have same problem.
my solution
- right click acad 2004 shortcut>properties
- click compability tab
- in compability mode, run this program in compability mode for: windows xp (service pack 2)
i Hope this helps.