5-22
Chapter 5: BIOS Setup
5.4.14 USB Configuration
Legacy USB Support [Enabled]
Allows you to enable or disable Legacy USB device support.
Configuration options: [Enabled] [Disabled] [Auto]
XHCI Hand-off [Enabled]
Allows you to enable or disable workaround for OSes without XHCI hand-off support. The
XHCI ownership change should be claimed by XHCI driver.
Configuration options: [Enabled] [Disabled]
USB Mass Storage Driver Support [Enabled]
Allows you to enable or disable the USB Mass Storage driver support.
Configuration options: [Disabled] [Enabled]
Port 60/64 Emulation [Enabled]
Allows you to enable or disable I/O port 60h/64h emulation support. This should be enabled
for the complete keyboard legacy support for non-USB aware OSes.
Configuration options: [Disabled] [Enabled]
Summary of Contents for RS500A-E9 SERIES
Page 1: ...1U Rackmount Server User Guide RS500A E9 Series RS500A E9 PS4 RS500A E9 RS4 RS500A E9 RS4 U ...
Page 49: ...3 5 ASUS RS500A E9 Series 3 2 Rail kit dimensions 589mm 43 6mm 900mm 43 6mm ...
Page 50: ...Chapter 3 Installation Options 3 6 ...
Page 52: ...Chapter 4 Motherboard Information 4 2 4 1 Motherboard layout ...
Page 72: ...Chapter 4 Motherboard Information 4 22 ...
Page 120: ...6 10 Chapter 6 Driver Installation ...
Page 121: ...Appendix Appendix ...
Page 122: ...KNPA U16 block diagram ...