Computer Problem Solving

How many bits make up a byte?

• 4

• 16

• 8

• 32

What is the smallest full feature PC today?

• Ultralight

• Tablet

• Personal Digital Assistant

• Notebook

Which option should you use to configure a removable storage device so that the device can be removed without using the Safely Remove Hardware application?

• optimize for quick removal

• enable write caching on the disk

• optimize for performance

• adjust for best performance

You are troubleshooting a laser printing problem where faint images of previously printed pages are appearing on the current page. Which component is the most likely cause of this problem?

• fusing rollers

• discharge lamp

• deta corona

• charge corona

Which one of the following terms refers to the method used by Microsoft to prevent unlicensed use of their software?

• product activation

• piracy

• disk cloning

• Windows update

What does FDDI stand for?

• Fixed Data Distribution Interchange

• Fiber Direct Data Interface

• Fiber Distributed Data Interface

• Fixed Data Direct Interface

Which information must be provided to a wireless device to enable it to connect to a wireless network?

• Access Point (AP)

• Wi-Fi Protected Access (WPA)

• Wired Equivalent Privacy (WEP)

• Service Set Identifier (SSID)

What is the most common form of identification and authentication?

• user identification with reusable password

• biometrics

• two-factor authentication

• . smart cards

What can you use to secure a Windows XP computer by directly downloading security and bug-related fixes for various Windows-related products?

• Windows Update

• Windows Software Update Service (WSUS)

• Software Update Services (SUS)

• Windows Firewall

Why should you never attempt to repair a monitor yourself?

• There is an electrical source inside which can hold a lethal charge.

• Opening the monitor will expose the photosensitive receptor inside

• . Opening it will disable the over-voltage protection circuit.

• Opening it will disable the monitor power generator.