How to export and import environment variables in windows?

Question

I found it is hard to keep my environment variables sync on different machines. I just want to export the settings from one computer and import to other ones.

I thi

Answer 1

A PowerShell script based on @Mithrl's answer

# export_env.ps1
$Date = Get-Date
$DateStr = '{0:dd-MM-yyyy}' -f $Date

mkdir -Force $PWD\env_exports | Out-Null

regedit /e "$PWD\env_exports\user_env_variables[$DateStr].reg" "HKEY_CURRENT_USER\Environment"
regedit /e "$PWD\env_exports\global_env_variables[$DateStr].reg" "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Session Manager\Environment"