No USB device appears to work on a new computer whether attached to a USB hub that attaches to a USB port or any device that attaches directly to the computer's USB port. What is a logical next step?
A) Try all the USB devices on another computer.
B) Check the power supply for proper voltage output.
C) Ensure the BIOS has the USB ports enabled.
D) Add an external power source to the USB hub.
E) Replace the USB hub.
C
You might also like to view...
Why do many television ads list a phone number like 1-800 CALL ATT instead of as 1-800 225 5288? After all it’s easier to use the numbers on the touch pad instead of hunting up the letters. Relate this to short-term memory.
What will be an ideal response?
A bitmap graphic is referred to in Word as a(n) drawing.
Answer the following statement true (T) or false (F)
A selected graphic can be resized using the height and width measurements in the Size group on the Picture Tools Format tab.
Answer the following statement true (T) or false (F)
A(n) ____ operator is used in PHP to perform mathematical calculations.
A. math B. arithmetic C. calculation