There is a hardware diagnostics utility that is installed with Windows98 that lets you view your hardware, registry, conflicts etc.
From the Run box, enter HWINFO /UI
You can view the hardware you have, what portion of the registry is pointing to it, conflicts, drivers used, I/O, IRQ, DMA # usage, and more.
01. The results are somewhat color coded.
02. File attributes are magenta
03. Registry entries are green
04. Configuration Manger info is brown
05. Warnings are blue
06. Error messages are red