[razzo]

You need Win7 for Vas5054. Old interfaces that used to work in older ODIS versions can sometimes work in 4.2.3 by using this trick:
1) install the for your interface latest working ODIS + PDU API
2) check again if this pdu api is working for your interface by using the PDU api test application
3) copy this directory: prog files/softing/pduapi/xxVERSIONxx/vecom/vas5054
4) uninstall this old odis and old pdu api
5) make sure everything is removed (if needed delete directories manually)
6) install new odis 4.2.3
7) replace the files in the prog files/softing/pduapi/xxNEWVERSIONxx/vecom/vas5054 by the old files from step 3. Don't change the 'xxNEWVERSIONxx' directory name.
8) repeat step 2
9) launch ODIS and enjoy.