Npswf32.dll is a module from Norwegian Opera Software ASA. Npswf32.dll error messages may show up on screen when using or installing some program or application. Besides when users start or shut down Windows, these error messages also can pop up. Mostly, these errors are caused by removal or corruption of the npswf32 DLL file. In some cases, npswf32 errors indicate a registry problem, a virus or malware issue or even a hardware failure.

Common npswf32.dll error messages:
- "Npswf32.dll Not Found"
- "The file npswf32.dll is missing."
- "This application failed to start because npswf32.dll was not found. Re-installing the application may fix this problem."
- "Cannot find C:\Windows\Sysytem32\npswf32.dll"
- "Cannot start [APPLICATION]. A required component is missing: npswf32.dll. Please install [APPLICATION] again."

How to install npswf32.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 npswf32.dll and press Enter
4. In the end, you should receive a message saying that your file was successfully installed or uninstalled.