Ensure the is updated to the latest version. 3. Configure High-Performance Graphics
The "Autocad Fatal Error Unhandled Delayload Pm16.dll" error can occur due to various reasons, including:
A corrupted or interrupted initial installation of AutoCAD. Autocad Fatal Error Unhandled Delayload Pm16.dll
Community members and Autodesk Support have noted that simply reinstalling the application without fixing the underlying .NET/C++ libraries often results in the error reappearing. For users on , the error is sometimes tied specifically to corrupted project-related DLLs in the program directory.
If the error persists, the installation files themselves are likely corrupted beyond a basic repair. Uninstall AutoCAD via the . Delete residual folders in these directories: C:\Program Files\Autodesk\ C:\Users\%username%\AppData\Roaming\Autodesk\ C:\Users\%username%\AppData\Local\Autodesk\ Ensure the is updated to the latest version
Manually delete residual folders under C:\Program Files\Autodesk\ and C:\Users\%username%\AppData\Local\Autodesk\ .
Workarounds
Verdict
: If the error persists, perform a Clean Uninstall of Autodesk products. This involves removing not just the application, but also residual folders in ProgramData and AppData before reinstalling. Common Causes Community members and Autodesk Support have noted that
Did this error start happening after a or hardware change? What graphics card is installed in your computer?