Dear all, I have not found anything with Google, so I hope it is okay to ask here. I'm trying to run a program called "Paxon" (see http://www.paxon.de) under Wine. This is an program with speaks via a serial console to a modem (in amateur radio use). The program itself runs fine, I set up the serial connection with arenber@ubuntu:~/.wine/dosdevices$ ls -lk total 0 lrwxrwxrwx 1 harenber harenber 1 2010-07-21 00:46 c: -> ../drive_c lrwxrwxrwx 1 harenber harenber 1 2010-07-21 00:48 com1: -> /dev/ttyUSB0 lrwxrwxrwx 1 harenber harenber 1 2010-07-21 00:46 z: -> / which runs fine for other wine programs. But using this program, I get harenber@ubuntu:~/.wine/drive_c/Program Files/Paxon$ wine Paxon.exe fixme:ole:CoResumeClassObjects stub fixme:comm:set_queue_size insize 512 outsize 512 unimplemented stub fixme:ntdll:server_ioctl_file Unsupported ioctl 1b0064 (device=1b access=0 func=19 method=0) Which - as I said - an error which I couldn't found any hint to. Environment is Wine 1.2 under Ubuntu 10.04 LTS. Any hint would be very appreciated. Thanks and regards, Torsten