nexus.exe is a program which is probably NOT a virus. So, if nexus.exe is on your computer, it is probably ok, and will NOT be a cause for concern. Even if your system is clean, we still advise you to run a good antivirus with a good track record, in order to yourself yourself against threats.
Normally, this application is stored in C:\Program Files\Winstep\Nexus.exe.
The MD5 fingerprint for this file is d89bc9fcd3c5e80fbdab9ac20a56b490.
This application does NOT operate as a Windows service. This is usually a good sign.
This executable runs in 32-bit mode. It can not use the entire power of nowadays' PC chips. This is quite normal because the publishers did not upgrade it to use the x64 instruction set.
The description stored in the program is NeXuS.
File version extracted from the file 16.03.1030.
Author Winstep Software Technologies.
Legal copyright 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 stealth mode. Its operation is clearly displayed to the user.
A digital certificate is missing from this program. The maker did not sign it. This is usually bad.
This executable is registered to start when the PC starts. Yes
It has an uninstall string in registry, which is good. si are uninstall.