Please consider adding v1.020 of Win32::Process::Info as a pre-req.
v1.020 has some enhancements that allows using WMI on Cygwin - which will play nice with the Cygwin enhancements to this module. There is no real incompatibility with previous versions, just that this version will provide better information about the Process Table.
Please see #83104 for details.
Bah, missed this prior to the release. It'll be in the next one. Keeping this open for now.
Cut a new release and this change was included.