contextmenuserver.exe is a application which is probably NOT a virus. So, if contextmenuserver.exe is on your computer, it is probably ok, and will NOT be a cause for concern. Even if your PC is clean, we still advise you to purchase a good antivirus with a good track record, in order to defend your PC against potential security problems.
Usually, the default name and directory where this application is stored is
C:\Program Files (x86)\Avanquest\PowerDesk\ContextMenuServer.exe.
The MD5 fingerprint for this executable is 141945d04635a1fe5669a6fa6cecd21a.
This program is NOT registered as a Windows service. This is very good.
This exe runs in 32-bit mode. It does not benefit of the entire power of modern PC chips. This ordinarily happens because the makers did not upgrade it to use the x64 instruction set.
This executable does NOT have visible elements of user interface. This is usually a bad sign.
A digital certificate is missing from this program. The authors did not bother to sign it. This is usually bad.
It has an uninstall routine, which is good. si are uninstall.