Is there a way to define a Hotkey conditionally in AutoHotKey? I want to do different keyboard mappings for different machines with different physical keyboards.

This is what I want to do:

RegRead, ComputerName, HKEY_LOCAL_MACHINE, System\CurrentControlSet\Control\ComputerName, ComputerName
If ( ComputerName = BDWELLE-DIM8300 ) 
{
 #Include %A_ScriptDir%\Mappings-BDWELLE-DIM8300.ahk
}

OR

RegRead, ComputerName, HKEY_LOCAL_MACHINE, System\CurrentControlSet\Control\ComputerName, ComputerName
If ( ComputerName = BDWELLE-DIM8300 ) 
{
 LWin::LAlt
    [more hotkey definitions that only apply to this machine]
}

but since AHK parses Hotkey definitions and #Include statements BEFORE interpreting If statements, the Hotkeys definitions (whether buried in an #Include or not) do not respect the If condition.

Thanks for pointing me to AutoHotKey_L!

Do you have a specific example of how to conditionally define a hotkey? The syntax is very confusing. Here's what I'm trying (after having installed AutoHotKey_L.exe in place of AutoHotKey.exe):

RegRead, ComputerName, HKEY_LOCAL_MACHINE, System\CurrentControlSet\Control\ComputerName, ComputerName 
#If ( ComputerName = BDWELLE-DIM8300 ) 
LWin::LAlt

but that doesn't seem to work...