I just installed TCC/LE 12.11 on a WinXP SP3. If I use CMD, to get to a "DOS" window, everything is as I would expect. If I start TCC/LE and I type into the window, all I can get on the command line are numerics. It does not matter which key I hit, I will get part of the string '23456789012...' The return key works and then when I type again, the sequence picks up right where it left off: one digit for every keystroke. Any thoughts?? Thanks.