AlphaVSS.WinXP.x64.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like AlphaVSS.WinXP.x64.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. Cobian Backup) could share the same AlphaVSS.WinXP.x64.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 AlphaVSS.WinXP.x64.dll is attempted to be loaded either when Cobian Backup is starting up, or in some cases already running. Some of the most common AlphaVSS.WinXP.x64.dll errors include:
- Access Violation at address - AlphaVSS.WinXP.x64.dll.
- AlphaVSS.WinXP.x64.dll could not be found.
- Cannot find C:\Program Files (x86)\Cobian Backup 11\AlphaVSS.WinXP.x64.dll.
- Cannot register AlphaVSS.WinXP.x64.dll.
- Cannot start Cobian Backup. A required component is missing: AlphaVSS.WinXP.x64.dll. Please install Cobian Backup again.
- Failed to load AlphaVSS.WinXP.x64.dll.
- The application has failed to start because AlphaVSS.WinXP.x64.dll was not found.
- The file AlphaVSS.WinXP.x64.dll is missing or corrupt.
- This application failed to start because AlphaVSS.WinXP.x64.dll was not found. Re-installing the application may fix this problem.
Your AlphaVSS.WinXP.x64.dll file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with Cobian Backup), or deleted by a malware infection. Furthermore, AlphaVSS.WinXP.x64.dll file corruption could be caused from a power outage when loading Cobian Backup, system crash while loading AlphaVSS.WinXP.x64.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.