it shows me a complete diffrent connection I´ve never made
My guess is that you do not have communication between the computer and the H8000. Look to see if first the BUSY light flashes when you send the H8000 changes, then to the SETUP routing pages to see if anything changes.
I can´t delete saved routings
Assuming you mean savedroutings on the H8000 – press and hold he H8000;'s PROGRAM key to get to the saved routings, select the one you want to delete, then hit PROGRAM again to get the <remove> softkey. You cannot remove factory routings.