单选题When rebooting a computer running Windows XP Home， a technician observes an error message stating，“illegal I/O port address.” Which of the following can be done to resolve this error？（）A Upgrade the motherboard BIOS.B Upgrade to Windows XP Professional
题目
单选题
When rebooting a computer running Windows XP Home， a technician observes an error message stating，“illegal I/O port address.” Which of the following can be done to resolve this error？（）
A
Upgrade the motherboard BIOS.
B
Upgrade to Windows XP Professional.
C
Upgrade the CPU on the motherboard.
D
Return to Windows 2000 Professional.