Back again.
I have updated to 1.8 with no problems.
I have been trying to get the wi-fi working.
The wi-fi works fine if I boot into Windows 7, so the hardware is sound.
in AROS, I have gone into network, set the card to atheros5000 , and I have tried DHCP and manually configuring the IP addreses.
For each instance, when I press save in network, a wireless manager icon appears on the desktop.
Clicking this icon lists all the wi-fi networks, including mine.
However, when I type in the password and click connect - nothing happens - the wi-fi list dialog box just stays there refreshing itself.
My wi-fi is a bt hub with WPA2.
The other thing I noticed is that there is a small trapdoor on the underside of the laptop, and opening this seems to show some kind of card that has been installed - I am wondering if this is some kind of 3G modem. Could this interfere with the wi-fi?