Download RSVPSP.DLL file from below to fix errors like missing or corrupted DLL file.
Currently there are 1 different variants of rsvpsp.dll for Windows 10, 8.1, 8, 7, Vista and XP, which are available below.
Company Microsoft Corporation
Architecture x86 / 32 Bit
Description Microsoft Windows Rsvp 1.0 Service Provider
Language U.S. English