Win10 open CAD2006 prompt system error lost ac1st16.dll how to solve?

CAD2006 is a popular accessory design software. However, recently, Win10 users have reported a system error prompt after opening CAD2006 "acad.exe - system error" This program cannot be started because ac1st16.dll is missing from the computer. Try reinstalling the program to resolve this issue & rdquo;. Causes the CAD program to fail to run. What is going on here? Below, Xiaobian for everyone to introduce Win10 open CAD2006 prompts the system error to lose ac1st16.dll solution.

Procedure:

1, right-click to open the computer properties, clicking the upper left corner of the & ldquo; Advanced System Settings & rdquo ;;

2, clicking & ldquo; the environment variable & rdquo; button;

3, double-click to open the system variables & mdash; & mdash; PATH, the variable value of the last & ldquo; & rdquo; delete, then click OK to close all windows;

4. After completing the above settings, try to open CAD2006. If there are still problems, you can open its properties. In the Compatibility tab, check the compatibility mode and select compatible system. Check the box to run as administrator. Program, and finally click OK.

These are Win10 small series to introduce open CAD2006 System Error solutions ac1st16.dll of lost. If you encounter the above situation, you can follow the above steps, after the operation is completed, there will be no error.