Thanx Richard and Witto

I will try it and Win98 doesn't work with deep mapping, i have tried it.

I have one question, i didn't quite understood this code, written by Witto:

Dim $SO
$SO = SetOption("Explicit","On")
$SO = SetOption("NoMacrosInStrings","On")
$SO = SetOption("NoVarsInStrings","On")
$SO = SetOption("WrapAtEOL","On")

$SO = DelTree("HKEY_CURRENT_USER\Software\KiXtart\TokenCache")

I mean, why do it this way ----> $SO = SetOption("Explicit","On")
when only writing this way ----> SetOption("Explicit","On")
will do the trick??