Notes about the VSV file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.
The VSV file type is primarily associated with 'Virtual PC' by Microsoft Corporation. Virtual PC allows you to maintain the compatibility of legacy and custom applications during migration to new operating systems and increases the efficiency of support, development, and training staffs. Connectix Virtual PC was taken over by Microsoft and is the basis for the Microsoft product.