多项选择题 Which of the following will reset the BIOS settings?（） (Select TWO).

单项选择题 A computer is failing to boot. Which of the following tools would be used FIRST in troubleshooting? （）

单项选择题 A user works daily with video production and needs portable storage which will allow them to transport their work back and forth from home. Taking the users storage and bandwidth requirements into consideration, which of the following would BEST suit the users needs?（）