Failed to Create Cookie file RabbitMQ in Windows
Had the same H: problem. Set the home drive to some dir in the dos shell before executing the cli.
set HOMEDRIVE=C:/conf/rabbitmq :: Or your favorite dir
rabbitmq-plugins.bat enable rabbitmq_management
Use a folder in C drive. The rabbitmq system will write the cookie file there.
Find location of ".erlang.cookie" in your PC and run the commands bellow:
set HOMEDRIVE=[location of ".erlang.cookie"]
rabbitmq-plugins.bat enable rabbitmq_management