[WT-support] How back to life a COM port in WT interface Window

[Franco IZ4MJP]

Hi to all.
Today i had a problem with some Virtual Port of the MicroKeyer II.

Launching WT, a window told me that there was a problem with the COM3  
(the port that link the MKII with the CAT of WT).

Innavertently, i hit the screen button that "remove" the Com 3 not  
for all the next session (= forever)

So, after a reset of the MKII driver, i restored the Com3 but now i  
can't select this port again in the Interface Windows of WT.
This port is "greyed" and i didn't find any tool to back it to life  
again.

Any suggestion before activate another one?

73
Franco, IZ4MJP