:begin

@IF EXIST J:\ (GOTO cont)
@echo   drive J: does not exist
@echo  connect USB device to J: or upper-right X to exit
pause
@GOTO begin

:cont
xcopy /d /y C:\Users\Owner\AppData\Local\WSJT-X\wsjtx.log J:\GenLog32vb6\WSJT\wsjtx.log
xcopy /d /y C:\Users\Owner\AppData\Local\WSJT-X\wsjtx_log.adi J:\GenLog32vb6\WSJT\wsjtx_log.adi

pause
exit

:: Replace Owner with your PC name if needed
:: Replace the destination folder names with your USB folder names

:: The pause before exit holds the cmd screen open to view the copy
:: results and can be removed if you wish - as can these remark lines.