svga3dsw.dll is considered a type of Dynamic Link Library (DLL) file. Dynamic Link Library files, like svga3dsw.dll, are essentially a "guide book" that stores information and instructions for executable (EXE) files - like DismHost.exe - to follow. These files were created so that multiple programs (eg. VMware Workstation) could share the same svga3dsw.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 svga3dsw.dll is attempted to be loaded either when VMware Workstation is starting up, or in some cases already running. Some of the most common svga3dsw.dll errors include:
- Access Violation at address - svga3dsw.dll.
- svga3dsw.dll could not be found.
- Cannot find C:\Program Files (x86)\VMware\VMware Workstation\x64\svga3dsw.dll.
- Cannot register svga3dsw.dll.
- Cannot start VMware Workstation. A required component is missing: svga3dsw.dll. Please install VMware Workstation again.
- Failed to load svga3dsw.dll.
- The application has failed to start because svga3dsw.dll was not found.
- The file svga3dsw.dll is missing or corrupt.
- This application failed to start because svga3dsw.dll was not found. Re-installing the application may fix this problem.
Your svga3dsw.dll file could be missing due to accidental deletion, uninstalled as a shared file of another program (shared with VMware Workstation), or deleted by a malware infection. Furthermore, svga3dsw.dll file corruption could be caused from a power outage when loading VMware Workstation, system crash while loading svga3dsw.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.