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220-1102 Practice Question: That a 64-bit application on Windows 10 Pro…
This 220-1102 practice question tests your understanding of that a 64-bit application on windows 10 pro…. 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 64-bit application on Windows 10 Pro crashes immediately with the error '0xc000007b'. The technician has already run System File Checker (SFC) and Deployment Image Servicing and Management (DISM) with no issues found, and has reinstalled the application multiple times. The error started after a recent Windows Update. Which of the following should the technician do NEXT to resolve the issue?
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
Run Windows Memory Diagnostic to test for faulty RAM
Memory errors can cause crashes but typically produce different stop codes (like 0x0000001A). Error 0xc000007b is a software compatibility error, not a hardware issue. Memory testing should be done if other symptoms suggest hardware faults.
B
Best answer
Reinstall the Microsoft Visual C++ Redistributable packages
This error often occurs when the Visual C++ runtime is missing or corrupted. Reinstalling the appropriate package (both x86 and x64 versions) can resolve many 0xc000007b errors. Since SFC and DISM did not find corruption, the runtime files may not be part of Windows system files.
C
Distractor review
Perform a System Restore to a point before the Windows Update
While this might remove the update that triggered the error, it may not directly fix the underlying runtime issue. System Restore is a viable option if the problem started with a specific update, but reinstallng the VC++ runtimes is a more targeted and typically faster fix.
D
Distractor review
Check the Application event log for more detailed error information
Checking the event log is a good troubleshooting step, but it is more of an initial diagnostic action. Since the error code is well-known and the problem is likely the VC++ runtime, the technician should take corrective action rather than further investigate. The event log might confirm the runtime fault, but the next step is to fix it.
Answer analysis
Why the other options are wrong
Understanding why incorrect options are tempting is as important as knowing the correct answer.
- ✗
Run Windows Memory Diagnostic to test for faulty RAM
Memory errors can cause crashes but typically produce different stop codes (like 0x0000001A). Error 0xc000007b is a software compatibility error, not a hardware issue. Memory testing should be done if other symptoms suggest hardware faults.
- ✗
Perform a System Restore to a point before the Windows Update
While this might remove the update that triggered the error, it may not directly fix the underlying runtime issue. System Restore is a viable option if the problem started with a specific update, but reinstallng the VC++ runtimes is a more targeted and typically faster fix.
- ✗
Check the Application event log for more detailed error information
Checking the event log is a good troubleshooting step, but it is more of an initial diagnostic action. Since the error code is well-known and the problem is likely the VC++ runtime, the technician should take corrective action rather than further investigate. The event log might confirm the runtime fault, but the next step is to fix it.
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: Reinstall the Microsoft Visual C++ Redistributable packages — Error 0xc000007b typically indicates a problem with the Microsoft Visual C++ Redistributable runtime libraries, often due to corruption or version mismatch. Reinstalling the Visual C++ packages addresses this. Running Windows Memory Diagnostic tests RAM, which would not cause this error. System Restore could revert the update but may not fix the runtime libraries directly. Checking the application event log is a troubleshooting step, but the pattern suggests a known cause with VC++ runtimes.
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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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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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.