Gevonden op Inet (danku Google)
It seems that your motherboard not allow to install more device because of IRQ shortage. Several reasons will cause that problem:
1. The BOIS of the motherboard need to update.
2. The motherboard driver need to update (especialy USB driver and bus mastering driver)
3. Too many PCI devices that using IRQ installed
4. Hardware problem (hard to fix)
You can try one of following things also (may help but not 100%):
1. remove one or two PCI devices that not used to free IRQ
2. change PCI device to different slot to re arrange IRQs
3. Disable IRQ for video card in BIOS
4. Disable ACPI in BIOS to free IRQ but you need to reinstall XP (last option, not recommend)