i have a indivision card ..never had those problems ..though i never have been able to use my pcmcia slot ..flash card didnt work..network cards never showed up despite my best attempts ..though squirell did work but that was before i had the 030 with heaps memory ..maybe you should check everything plugged and pushed in properly.. ..id do a re install ..ive stuck with 0s3.5 with loads of add on programs everything works..i do wonder though if any of the newer hardware does conflict with any other older stuff ..(indivision..usb ) ..