FC0-U71 Practice Questions

A password reuse policy prevents users from using the same password across multiple systems or

websites, helping to improve security by reducing the impact of a compromised password.

Other options:

● Complexity ensures password strength,

● Privacy relates to keeping passwords secret,

● Length specifies the minimum number of characters.

Capacity sizes from smallest to largest:

● 50KB (kilobytes),

● 4,000MB (megabytes = 4GB),

● 100GB (gigabytes),

● 2TB (terabytes) which is the largest.

RAM (Random Access Memory) is volatile memory, meaning it loses all stored data when power is

turned off.

BIOS, NIC, and CPU retain their configurations or functions independently of power state.

Accounting refers to the process of tracking user activities, such as logon attempts and resource

access. Reviewing log files to count logins is a clear example of this concept.

Other options:

● Authentication verifies identity,

● Authorization controls access to resources,

● Non-repudiation ensures that actions cannot be denied.

Satellite internet traditionally has the most latency because data must travel to and from satellites

orbiting the Earth, introducing significant delay.

DSL, fiber, and cable are ground-based and generally have much lower latency.

Clearing the cache removes stored versions of web pages that the browser may be reloading instead

of fetching the latest version. This is the most likely fix when a web page displays outdated content.

Profile sync, extensions, and pop-up blockers are unrelated to loading cached pages.

Typing on a keyboard provides input to the computer, allowing the user to enter data or commands.

Other options:

● Storage saves data,

● Output displays or presents data,

● Processing manipulates data internally.

After resolving an issue, the next important step is to document the findings and solution to provide

a record for future reference and help others with similar issues.

Testing the theory, creating, and implementing action plans happen earlier in the troubleshooting

process.

Process management is the feature of an operating system that prioritizes and allocates resources

(like CPU and memory) to running programs, ensuring efficient execution and multitasking.

Other options:

● Application management oversees app installation and updates,

● Access management controls user permissions,

● Device management handles hardware components.

A touch screen functions as both an input device (accepting user touch commands) and an output

device (displaying images and information).

It does not perform storage, networking, processing, or logging.