I installed RexxTk ver 1.2 and 2.0RC1. For both, when I enter the command:

  >Rexxtk.exe testtk.rexx

(Windows 98SE) I get the message "Could not find any supported Tcl/Tk DLLs." 

I put the ver 1.2. RexxTk EXEs and DLLs in C:\WINDOWS\SYSTEM32 along with
those from RexxSQL and RexxCurl (which both work fine).  Ver 2.0RC1 installed the
modules where it wanted to under Program Files. I rebooted after each installation.

When I run a Tcl sample script it works fine so I assume Tcl is installed OK.

Can you tell me what I am doing wrong?

Is this related to where I install RexxTk -- I put it in E:\RexxTk and E:\RexxTk20.