Reverse the scroll direction in Windows

I use Macs for most things but have one Windows PC. To match the Mac mouse scrolling directions on a Windows machine: Run Powershell as an administrator. Get-ItemProperty HKLM:\SYSTEM\CurrentControlSet\Enum\HID\*\*\Device` Parameters FlipFlopWheel -EA 0 | ForEach-Object { Set-ItemProperty $_.PSPath FlipFlopWheel 1 } Thanks to Richard