SwdParams.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like SwdParams.dll, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like MpSigStub.exe - to follow. These files were created so that multiple programs (eg. Easy PDF Converter) could share the same SwdParams.dll file, saving valuable memory allocation, therefore making your computer run more efficiently.
Unfortunately, what makes DLL files so convenient and efficient, also makes them extremely vulnerable to problems. If something happens to a shared DLL file, either it goes missing or gets corrupted in some way, it can generate a "runtime" error message. Runtime is pretty self-explanatory; it means that these errors are triggered when SwdParams.dll is attempted to be loaded either when Easy PDF Converter is starting up, or in some cases already running. Some of the most common SwdParams.dll errors include:
- Access Violation at address - SwdParams.dll.
- SwdParams.dll could not be found.
- Cannot find C:\Windows\SysWOW64\Sowedoo\Shared\SwdParams.dll.
- Cannot register SwdParams.dll.
- Cannot start Easy PDF Converter. A required component is missing: SwdParams.dll. Please install Easy PDF Converter again.
- Failed to load SwdParams.dll.
- The application has failed to start because SwdParams.dll was not found.
- The file SwdParams.dll is missing or corrupt.
- This application failed to start because SwdParams.dll was not found. Re-installing the application may fix this problem.
Your SwdParams.dll file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Easy PDF Converter), or deleted by a malware infection. Furthermore, SwdParams.dll file corruption could be caused from a power outage when loading Easy PDF Converter, system crash while loading SwdParams.dll, bad sectors on your storage media (usually your primary hard drive), or quite commonly, a malware infection. Thus, it's critical to make sure your anti-virus is kept up-to-date and scanning regularly.