[TC10.0, TC9.x] %PROCESSOR_ARCHITECTURE:~3,2% in [Packer] lines...

[MaxX]

Wincmd.ini

This one works:
[Packer]
RAR="%COMMANDER_PATH%\Plugins\arc\Rar%PROCESSOR_ARCHITECTURE%.exe" -ma5 -m5 -s -t

This does not work:
[Packer]
RAR="%COMMANDER_PATH%\Plugins\arc\Rar%PROCESSOR_ARCHITECTURE:~3,2%.exe" -ma5 -m5 -s -t

BTW,
Editor=%COMMANDER_PATH%\AkelPad%PROCESSOR_ARCHITECTURE:~3,2%.exe
and any %PROCESSOR_ARCHITECTURE:~3,2% in [user] also works fine

[ghisler(Author)]

I have checked it - the packer functions use the older ANSI function to replace environment variables, which doesn't support the :~ option. The editor uses the Unicode functions, which supports it. I will consider to support it also in the ANSI function, but it will take some time to implement.

[ghisler(Author)]

This should be fixed in beta 7, please try it!

[MaxX]

Works fine in beta 7. Thanks.