Practice 100-140 Exam Online

Question 1

Why is it important to run scripts or configurations in a development environment before deploying them in production?

A : identify and fix errors or conflicts before they affect live systems

B : make the deployment process faster

C : avoid testing altogether in production

D : save time and resources during deployment

Answer: A

Question 2

Which action must a service desk technician take to resolve a printer driver failure on a desktop PC?)

A : Disconnect and reconnect from the power source.

B : Boot the computer in safe mode.

C : Update the device driver software.

D : Place the desktop in locked/sleep mode.

Answer: C

Question 3

What setting would you adjust to extend your Windows desktop across multiple monitors?

A : ange the resolution in Display settings

B : just the brightness in Display settings

C : lect "Extend these displays" in Display settings

D : date the graphics driver

Answer: C

Question 4

What should you do if the problem is not resolved after implementing changes in the problem-solving process?

A : cument the changes made and close the ticket

B : ume the problem was never defined correctly

C : plement the changes again without any further analysis

D : peat the problem-solving process

Answer: D

Question 5

What is a key advantage of using TeamViewer for remote support tasks?

A : amViewer requires extensive setup and configuration before use.

B : amViewer does not support mobile devices for remote access.

C : amViewer provides end-to-end encryption for secure connections.

D : amViewer is primarily used for video conferencing only.

Answer: C

Name:	Cisco Certified Support Technician (CCST) IT Support
Exam Code:	100-140
Certification:	CCST
Vendor:	Cisco
Total Questions:	174
Last Updated:	Aug 03, 2026

Cisco 100-140 Answers