单项选择题
A. Express card 54 B. USB 2.0 C. PCIe D. Port replicator
User 1 has a printer connected to a PC. User 2 is reque...
单项选择题User 1 has a printer connected to a PC. User 2 is requesting the ability to print large documents to that printer. Which of the following is the BEST way for User 2 to gain access to the printer?（）
A. Use infrared to print remotely. B. Unplug the printer and install it on the new pc. C. Share the Printer in Windows. D. Update universal drivers to allow printing.
Which of the following is the form factor of a standard...
单项选择题Which of the following is the form factor of a standard S-video connector?（）
A.DB-15 B.DB-25 C.DIN-6 D.DB-9
单项选择题Which of the following is the form factor of a standard VGA connector?（）
A.DB-15 B.DB-9 C.DIN-6 D.DB-25
