Hi, Following a successful install of RedHat 6.0 on an older machine I have recently changed to a Mandrake 7.2 and a quicker machine with all the bells and whistles on the motherboard. This includes networking, sound and USB. I don't have any USB devices but I'm blowed if I can get networking or sound working. The error is similar in both cases. The machine complains that the device or resource is busy. The only book I have refers to RH 4 something and I've lent that to somebody so it's not immediately to hand. Can anybody offer sensible suggestions as to how I can fix these problems? TIA. -- __ __| |_ __ __ .------------------------------------------. / _/ _` \ V V / | mailto:linux@wymondham.demon.co.uk | \__\__,_|\_/\_/ |__________________________________________|