winver.exe is a process associated with Version Reporter Applet from Microsoft Corporation.
This process is part of Microsoft® Windows® Operating System.
Non-system processes like winver.exe originate from software you installed on your system. Since most applications store data in your system's registry, it is likely that your registry has suffered fragmentation and accumulated invalid entries which can affect your PC's performance. It is recommended that you
check your registry to identify slowdown issues.