The wnaspi32.dll file is a 32-bit dll that provides device driver support for various CD/DVD burner drives. This dll is part of the Nero Burning ROM software. Wnaspi32.dll error messages may appear when you upgrade your computer from Microsoft Windows 98 or Microsoft Windows Millennium Edition (Me) to Windows XP, and then you attempt to use Ahead Nero Burning ROM version 5.5.2.4 software. Such wnaspi32.dll errors are mostly caused by missing or corrupting the file of wnaspi32.dll.

There are several different ways that wnaspi32.dll errors can display on your computer. Here are some of the more common ways that you might see wnaspi32.dll errors messages:

- "The Win-ASPI file "Wnaspi32.dll" cannot be found, therefore you can currently select only image recorders."
- "Please reinstall Nero to receive a Windows ASPI Manager installer. "
- "Wnaspi32.dll not found. ASPI Interface disabled."

How to install WNASPI32.DLL file?

1. Press Start and select Run
2. Type CMD and press Enter (or if you use Windows ME, type COMMAND)
3. Type regsvr32 WNASPI32.DLL and press Enter
4. In the end, you should receive a message saying that your file was successfully installed or uninstalled.