单项选择题
A. Enable boot logging. In Safe Mode, read the ntbtlog.txt file.
B. In Safe Mode, run the sigverif utility.
C. Restart the system from the OEM recovery CD; do a full restore.
D. In Safe Mode, run the driverquery utility.
单项选择题 A customer reports that their newly purchased Windows Vista Home Premium notebook is unable tosee other computers in their home office. Which of the following is the MOST likely cause? （）
单项选择题 A remote user is attempting to install a new external storage device on their computer. The user reports they only have one port open on the back of the device and the port is similar to the USB port their mouse is connected to. The port has a bevel on one side and is slightly larger than the USB port. Which of the following connector types is MOST likely being described?（）
多项选择题 Which of the following are methods to automatically update the antivirus application?（） (Select TWO).