If you want, I can provide a concise step-by-step troubleshooting checklist tailored to your OS, AutoCAD version, and whether PM16.dll appears in your system folder or in a plugin folder.
The DelayLoad aspect of the error suggests a dependency conflict with Windows system files. AutoCAD relies heavily on Microsoft Visual C++ Redistributable packages. If these are corrupted or missing updates, AutoCAD will crash on startup.
If the band-aids fail, you need a surgical strike. These solutions target the DLL specifically. Autocad Fatal Error Unhandled Delayload Pm16.dll
Damage to the Microsoft .NET Framework or Visual C++ Redistributables often prevents DLL files from loading correctly.
To fix the error, you must understand the culprit. pm16.dll is not a core AutoCAD file. Instead, it is a used by AutoCAD to handle PDF underlays, PDF import, and vectorization. If you want, I can provide a concise
: Check for and install any pending hotfixes or service packs for your specific AutoCAD version. Step 3: Graphics Card Configuration
The underlying Windows DLL dependencies might be damaged. If these are corrupted or missing updates, AutoCAD
packages, as AutoCAD relies heavily on these for library loading. 2. Software Updates and Permissions