HP Evo D500 Computer Set Up Guide Evo Desktop Family, Evo Workstation Family, - Page 23

Computer Setup Computer Setup (Continued) Heading Option Description Advanced* (continued) Power-On Options (continued) • Hot-Pluggable MB Floppy (enable/disable) Enabling this feature allows the user to hot-plug a MB floppy into a system running Windows 2000. This feature has no effect for other Operating Systems. (This feature is supported on select models only.) Onboard Devices Allows you to set resources for or disable onboard system devices (diskette controller, serial port or parallel port). PCI Devices • Lists currently installed PCI devices and their IRQ settings. • Allows you to reconfigure IRQ settings for these devices or to disable them entirely. These settings have no effect under an APIC-based operating system. Bus Options On select models, allows you to enable or disable: • PCI bus mastering, which allows a PCI device to take control of the PCI bus • PCI VGA palette snooping, which sets the VGA palette snooping bit in PCI configuration space; only needed when more than one graphics controller is installed • PCI SERR# Generation • ECC support allows hardware based error correction for ECC-capable memories Support for Computer Setup options may vary depending on your specific hardware configuration. * These options should be used by advanced users only. 20 Computer Setup Guide