nexus.exe is a application which is probably NOT a virus or malware. So, if nexus.exe is on your system, it is probably ok, and will NOT be a cause for concern. Even if your PC is virus-free, it is still recommended to use a well-known antivirus with a good track record, in order to yourself your PC against potential security problems.
Usually, the default name and directory where the program is stored is
C:\Program Files\Winstep\Nexus.exe.
The MD5 fingerprint for this file is f7beb83a25905f522c9801a272af21de.
This application is NOT a Windows service. This is very good.
This program uses the net to communicate. Today this is ok. For example, most of the apps on your computer check for updates. For this, Internet communications are necessary.
This exe runs as a 32-bit program. It can not use the entire power of nowadays' PC processors. This ordinarily happens because the publishers did not bother to upgrade it to 64-bit code.
The description stored in the file is NeXuS.
File version 16.06.1043.
Producer Winstep Software Technologies.
Copyright notice Copyright 1999-2016 Jorge M.R.Coelho - Winstep Software Technologies.
nexus.exe appears to have a visible user interface. This is good because it doesn't run in some kind of invisible mode. Its operation is clearly shown to the user.
A digital certificate is missing from this program. The publisher did not sign it. This is usually bad.
This application starts at your PC's startup. Yes
It has an uninstall routine, which is good. si are uninstall.