The following commands are already available on this system:'Find-Package,Install-Package,Uninstall-Package'. This module 'PackageManagement' may override the existing commands. If you still want to install this module 'PackageManagement', use -AllowClobber parameter.
From @maxnasonov on Oct 22, 2019 11:45
SUMMARY
win_psmodule fails to install the prerequisites due to absence of AllowClobber
ISSUE TYPE
COMPONENT NAME
win_psmodule
ANSIBLE VERSION
CONFIGURATION
OS / ENVIRONMENT
Windows Server 2019 Datacenter
STEPS TO REPRODUCE
EXPECTED RESULTS
Successful install of xExchange module
ACTUAL RESULTS
Copied from original issue: ansible/ansible#63780