Rockwell Automation 1784-KTS_KTX_KTXD User Manual Communication Interface Card - Manual (Page 53)

Run the 1784-KTx Card Diagnostics for Windows NT A-9
1784-6.5.22 - November 1999
14. After you choose to select the default destination. Select a program
folder. The default is displayed. If you choose not to use the default,
click on the folder you created or assigned in the previous window.
15. Click to accept the default.