A Journey to Green Labelling

I remember the first time when I had serious discussion about Green Energy was during Windows Vista and we work on figure out how to setup settings so devices would consume less energy like putting them into sleep mode while won't stop normal operation. We also create some nice report using Configuration Manager, to tell to decision makers our changes would reduce their energy consumption and they saw it in electricity bill. Take a look at https://docs.microsoft.com/en-us/mem/configmgr/core/clients/manage/power/monitor-and-plan-for-power-management. Those days we justify doing this would save money in long term but today we would say this is a way to save our planet.