I work in a field that uses equipment based on older PC's with Win98. I need to come up with a plan to replace the hard drives in these pc's, typically 2-3GB. Any size drive over 2GB is fine but I am naturally having trouble overcoming the 8gb limit since all new drives are much larger. I should mention now that this is necessary because the equipment uses propriatary ISA bus interface cards that use hardware interupts of IRQ3, 5 or 12 only. I have tried at leasat 10 newer PC's and couldn't find even one that had any of these IRQ's available, hence the restriction to using an old pc. Flashing the BIOS with a newer one has proven fruitless because I have found none that support drives of 40gb or larger. Any ideas? I am trying to find someone who has actually done this and succeeded. Thanks.