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220-1102 Practice Question: That a critical line-of-business application…
This 220-1102 practice question tests your understanding of that a critical line-of-business application…. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. 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 user reports that a critical line-of-business application fails to start with the error 'The application was unable to start correctly (0xc0000005).' The technician has already run System File Checker (SFC) and DISM, both reporting no corruption, and has reinstalled the application. The application was working before a recent Windows Update. Which built-in Windows tool or setting should the technician examine NEXT?
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
Event Viewer to review system and application logs for more details on the error.
Event Viewer can show detailed error information, which aids diagnosis, but it does not resolve the problem. Since the technician needs a fix, directly adjusting DEP is more efficient.
B
Best answer
Data Execution Prevention (DEP) settings and add an exception for the application.
DEP prevents code execution from non-executable memory regions. The 0xc0000005 error often indicates DEP is blocking the application. Adding an exception allows the app to run while maintaining DEP for other processes.
C
Distractor review
Reliability Monitor to identify the exact date and time of failures and correlate with Windows Updates.
Reliability Monitor provides a timeline of failures and updates, useful for correlation, but it does not offer a direct fix. DEP configuration is more actionable.
D
Distractor review
The Application Compatibility Toolkit to run the Program Compatibility Troubleshooter.
The Compatibility Troubleshooter is designed for legacy applications that require older Windows settings. While it might help, the DEP issue is more specific to the error code and is a more likely cause after a Windows Update.
Answer analysis
Why the other options are wrong
Understanding why incorrect options are tempting is as important as knowing the correct answer.
- ✗
Event Viewer to review system and application logs for more details on the error.
Event Viewer can show detailed error information, which aids diagnosis, but it does not resolve the problem. Since the technician needs a fix, directly adjusting DEP is more efficient.
- ✗
Reliability Monitor to identify the exact date and time of failures and correlate with Windows Updates.
Reliability Monitor provides a timeline of failures and updates, useful for correlation, but it does not offer a direct fix. DEP configuration is more actionable.
- ✗
The Application Compatibility Toolkit to run the Program Compatibility Troubleshooter.
The Compatibility Troubleshooter is designed for legacy applications that require older Windows settings. While it might help, the DEP issue is more specific to the error code and is a more likely cause after a Windows Update.
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.
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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: Data Execution Prevention (DEP) settings and add an exception for the application. — Error 0xc0000005 is an Access Violation, commonly caused by Data Execution Prevention (DEP) blocking the application from executing code in a non-executable memory region. Checking the DEP settings and adding an exception for the application can resolve the issue, especially if a recent Windows Update changed DEP behavior. Event Viewer records the error but does not provide a direct fix. Reliability Monitor shows a history of failures but does not allow configuration changes. The Application Compatibility Toolkit is primarily for older applications designed for previous Windows versions, not typically for modern DEP-related issues.
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.
About these practice questions
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More 220-1102 practice questions
- A change advisory board (CAB) approved a standard change to update antivirus definitions on all servers. The technician…
- A company's change management policy requires all server changes to be approved by the Change Advisory Board (CAB). A te…
- A company is implementing a bring-your-own-device (BYOD) policy and needs to ensure that corporate data on employee mobi…
- A company requires employees to present both a smart card and a PIN to log into their workstations. Which authentication…
- A company requires all Windows 10 workstations to be able to join an Active Directory domain. Which edition of Windows 1…
- A company wants to allow employees to securely access internal resources from home via the internet. Which method provid…
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