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220-1102 Practice Question: Upgrade a Windows 10 Home workstation to Windows…

This 220-1102 practice question tests your understanding of upgrade a windows 10 home workstation to windows…. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.

A technician needs to upgrade a Windows 10 Home workstation to Windows 10 Pro. The user has purchased a valid Windows 10 Pro product key. Which built-in method should the technician use to perform the edition upgrade?

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A technician needs to upgrade a Windows 10 Home workstation to Windows 10 Pro. The user has purchased a valid Windows 10 Pro product key. Which built-in method should the technician use to perform the edition upgrade?

Answer choices

Why each option matters

Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.

A

Distractor review

Use Windows Update to check for feature updates

Windows Update can deliver feature updates but does not change the edition (Home to Pro). It would remain Home even after updates.

B

Best answer

Go to Settings > Update & Security > Activation > Change product key

This is the correct built-in method. Entering a Pro key in the Activation section triggers an edition upgrade without reinstalling the OS.

C

Distractor review

Reinstall Windows 10 Pro from installation media

While reinstalling with a Pro key would work, it is not the built-in method for an in-place edition upgrade and would require backing up and restoring data.

D

Distractor review

Open Control Panel > System and Security > System > Change product key

The Control Panel path does not provide a 'Change product key' option for edition upgrades. Edition upgrade is only available in the Settings app.

Answer analysis

Why the other options are wrong

Understanding why incorrect options are tempting is as important as knowing the correct answer.

  • Use Windows Update to check for feature updates

    Windows Update can deliver feature updates but does not change the edition (Home to Pro). It would remain Home even after updates.

  • Reinstall Windows 10 Pro from installation media

    While reinstalling with a Pro key would work, it is not the built-in method for an in-place edition upgrade and would require backing up and restoring data.

  • Open Control Panel > System and Security > System > Change product key

    The Control Panel path does not provide a 'Change product key' option for edition upgrades. Edition upgrade is only available in the Settings app.

Common exam trap

Common exam trap: NAT rules depend on direction and matching traffic

NAT is not only about the public address. The inside/outside interface roles and the ACL or rule that matches traffic are just as important.

Technical deep dive

How to think about this question

NAT questions usually test address translation, overload/PAT behaviour, static mappings and whether the right traffic is being translated. Read the interface direction and address terms carefully.

KKey Concepts to Remember

  • Static NAT maps one inside address to one outside address.
  • PAT allows many inside hosts to share one public address using ports.
  • Inside local and inside global describe the private and translated addresses.
  • NAT ACLs identify traffic for translation, not always security filtering.

TExam Day Tips

  • Identify inside and outside interfaces first.
  • Check whether the scenario needs static NAT, dynamic NAT or PAT.
  • Do not confuse NAT matching ACLs with normal packet-filtering intent.

Key takeaway

NAT direction and interface roles matter as much as the IP address mapping. Inside/outside designation controls which traffic is translated.

Related practice questions

Related 220-1102 practice-question pages

Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.

More questions from this exam

Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.

Question 1

A change advisory board (CAB) approved a standard change to update antivirus definitions on all servers. The technician completes the update on a file server and verifies the server is functioning normally. According to change management best practices, what documentation should the technician complete?

Question 2

A company's change management policy requires all server changes to be approved by the Change Advisory Board (CAB). A technician discovers that a critical database server's operating system needs a security patch to comply with a new regulatory requirement that takes effect in one week. The patch has a known risk of causing service downtime. The next scheduled CAB meeting is in two weeks. What should the technician do FIRST?

Question 3

A company is implementing a bring-your-own-device (BYOD) policy and needs to ensure that corporate data on employee mobile devices is protected. Which of the following is the MOST important technical control to implement?

Question 4

A company requires employees to present both a smart card and a PIN to log into their workstations. Which authentication principle is being implemented?

Question 5

A company requires all Windows 10 workstations to be able to join an Active Directory domain. Which edition of Windows 10 must be installed on these workstations?

Question 6

A company wants to allow employees to securely access internal resources from home via the internet. Which method provides the highest level of security for remote desktop connections?

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FAQ

Questions learners often ask

What does this 220-1102 question test?

Static NAT maps one inside address to one outside address.

What is the correct answer to this question?

The correct answer is: Go to Settings > Update & Security > Activation > Change product key — To upgrade from Windows 10 Home to Pro, the correct method is to use Settings > Update & Security > Activation > Change product key. This triggers an edition upgrade that installs the necessary Pro features and reboots. Using Windows Update or the Control Panel does not provide an edition upgrade path, and reinstalling the entire OS is unnecessary and more time-consuming.

What should I do if I get this 220-1102 question wrong?

Review the four NAT address types (inside local, inside global, outside local, outside global), PAT port overload, and static vs dynamic NAT use cases. Then practise related 220-1102 NAT questions on configuration and troubleshooting.

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This 220-1102 practice question is part of Courseiva's free CompTIA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 220-1102 exam.