Right after installation, when you attempt to launch your CAD software for the first time, AutoCAD 2016, LT 2016 or Map 3D 2016 reports a fatal error:
FATAL ERROR: Unhandled Access Violation Reading 0x0018 Exception at 7066a8e3h.
The specific address may vary - e.g.
723ea3e3h, 730f3733h, etc.
This problem is most probably caused by incompatibility of your graphics card driver. Make sure you are using a certified graphics card and AutoCAD certified driver version from the continuously updated list on autodesk.com/hardware.
If needed, download an updated gr.driver version from the vendor's web site, or run AutoCAD (acad.exe) with the parameter /nohardware (it will run slowly).