I have this problem on a VIA VT82C691 Apollo Pro as well. HWiNFO works fine under DOS but locks up in Windows. The PCI Latency Timer is set to 64 BT default. Doubling it to 128 did not help.
What would a reasonable value be for testing?
Thanks for the quick response. I'll be happy to test this when it's released. I confirmed this bug on another 440BX by a different manufacturer as well.
What did the debug information show that helped identify the issue?