I have just updated my Intel Bios - from here - http://www.intel.com/support/motherboards/desktop/sb/cs-022312.htm
Old Bios was - Product - D845GVFN
Now after restarting my computer my USB ports no longer work. They do not even work on start up so I can no longer access the Bios to check the settings. It's like the USB ports have just turned off.
I can no longer use a mouse or keyboard. Any ideas on how I can resolve this issue