I've just brought a new computer and tried to install fc5 on it ,but it stopped installing when running here:
I'm not sure if it's about the the mainboard based on nVIDIA MCP61 which is not supported by linux OS. And I did not find any suggestions that MCP61 support linux OS.
Found the way to resolve this problem,just trying to reboot and set ACPI as disable in BIOS. it's ok to install linux OS now