imfdownprotectl.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like imfdownprotectl.dll, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like AutoUpdate.exe - to follow. These files were created so that multiple programs (eg. IObit Malware Fighter) could share the same imfdownprotectl.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 imfdownprotectl.dll is attempted to be loaded either when IObit Malware Fighter is starting up, or in some cases already running. Some of the most common imfdownprotectl.dll errors include:
- Access Violation at address - imfdownprotectl.dll.
- imfdownprotectl.dll could not be found.
- Cannot find C:\Program Files (x86)\IObit\IObit Malware Fighter\imfdownprotectl.dll.
- Cannot register imfdownprotectl.dll.
- Cannot start IObit Malware Fighter. A required component is missing: imfdownprotectl.dll. Please install IObit Malware Fighter again.
- Failed to load imfdownprotectl.dll.
- The application has failed to start because imfdownprotectl.dll was not found.
- The file imfdownprotectl.dll is missing or corrupt.
- This application failed to start because imfdownprotectl.dll was not found. Re-installing the application may fix this problem.
Your imfdownprotectl.dll file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with IObit Malware Fighter), or deleted by a malware infection. Furthermore, imfdownprotectl.dll file corruption could be caused from a power outage when loading IObit Malware Fighter, system crash while loading imfdownprotectl.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.