@CrossBow777:
Not true, up until about a week ago, I still had virtualsynth installed and was using it on my Win10 - 64bit to select various soundfonts for use.
I don't think you fully understand the purpose of Coolsoft Midi Mapper. It's not to select various soundfonts. The purpose of midi mapper is to select different Midi Out ports as default. VirtualMidiSynth in itself is only one Midi Out port even if you can select different soundfonts in it. In Windows Vista/7 you could use VirtualMidiSynth in itself to select the default Midi Out port:
The attachment win7vms1.jpg is no longer available
But on Windows 8/10 because of the missing default midi mapper you also need Coolsoft Midi Mapper to change the default midi out port. Without it you cannot even use the 'Midi mapper' tab of VirtualMidiSynth.
Actually no...both the latest Windows defender and my latest update of Malware Bytes pro, both flagged the installer as malware.
I suspected for a while that some AV vendors do not use the same engines when they scan files through VirusTotal. As you can see on the link I attached above both Microsoft and Malwarebytes say the installer itself is clean.
Yet they flagged it as malicious on your system. What I have said above still holds: it's definitely a false positive. Please report it to your AV vendors. Identifying something that is harmless to be malicious is a failure of the AV engine and it's not better than missing harmful files.
@brad86:
I am using PLWMidiMap on the newest Windows 10 build.
I think you have been simply lucky so far and the selected midi output with PLWMidiMap was accidentally the same one Win10 associated with Midi out port 0. Unfortunately Midi out port 0 is not definite anymore on Win8/10 (can change e.g. when you install another port). PLWMidiMap simply sets the registry key HKCU\Software\Microsoft\Windows\CurrentVersion\Multimedia\MIDIMap. But setting this key is not enough to change default midi out on Win 8/10 anymore.