How to Solve Nonvalid Software Detected AutoDesk AutoCad
1. Exit AutoCad
2. Rename AcWebBrowser.exe in AutoCAD installation folder
3. Start AutoCad
This is for educational purpose
You can solve the problem quickly by following above three steps. Why this error occurred? Well, I found some description on Reddit. Most probable cause is some compatibility issue with the windows update and AutoCad.
Let me know if this works for you!
