单项选择题
A. Control Panel B. Computer Management C. Task Manager D. Add/Remove Programs
Which of the following should be configured on a wirele...
多项选择题Which of the following should be configured on a wireless router to enhance security? (Select TWO).（）
A. Disable DHCP B. Change wireless channel C. Disable SSID broadcasting D. Change the default username and password E. Use a static IP address
A user installs a laser jet printer on a Windows XP des...
单项选择题A user installs a laser jet printer on a Windows XP desktop. The user states that Windows XPgeneric printer drivers were used. When the user prints a document, the pages are printing out with random symbols, letters, and numbers. Which of the following should the technician do?（）
A. Download manufacturer printer drivers B. Restart the printer spooler C. Check for Microsoft Windows updates D. Check Device Manager
After Microsoft Windows boots, a message appears statin...
单项选择题After Microsoft Windows boots, a message appears stating that a service failed to start. Which of the following can be used to find more information about this error?（）
A. Disk Manager B. Control Panel C. Start Menu D. Event Viewer
