Chapter 4 of 4 · CompTIA A+ 220-1202
Operational Procedures
Documentation, change control, backups, safety, privacy, people skills, scripting, remote access.
- 9topics
- 38 minfast track
- 3diagrams and exhibits
- 21%of the exam
Topics in this chapter
Take them in order, or jump to the one you need.
- 1Documentation and Ticketing SystemsUse ticketing systems, asset management, inventory, knowledge base articles, network diagrams, SOPs and policies to document…4 min
- 2Change Management ProceduresFollow a documented change process: request forms, purpose, scope, risk analysis, rollback plan, sandbox testing, approval and…Diagram5 min
- 3Workstation Backup and RecoveryCompare full, incremental, differential and synthetic backups, the 3-2-1 rule, on site and off site copies, testing, and Windows…Diagram4 min
- 4Safety and Environmental ControlsUse ESD protection, safe power handling, lifting, fire safety, safety data sheets, power protection and air quality controls when…4 min
- 5Privacy, Licensing and PolicyHandle prohibited content, incident response, chain of custody, regulated data such as PII, PHI and PCI, software licensing, DRM…5 min
- 6Communication and ProfessionalismApply professional communication with customers: active listening, clear language, handling difficult customers, setting…4 min
- 7Scripting BasicsRecognise batch, PowerShell, VBScript, shell, JavaScript and Python scripts, basic constructs such as loops and variables, and…4 min
- 8Remote Access TechnologiesCompare RDP, VPN, SSH, VNC, Remote Assistance, RMM and screen sharing tools, with their ports, security risks and the best tool…Diagram4 min
- 9Artificial Intelligence BasicsLearn how AI is built into applications, what an acceptable use policy covers, the limits of AI output, and how private and…4 min
About this chapter
What this chapter covers
Operational Procedures covers the professional side of IT support. It is about how a technician documents work, makes changes safely, protects data, stays safe, deals with people and uses scripts and remote tools.
Many questions in this domain have one clearly professional answer, such as following the change process or reporting prohibited content. The chapter rewards careful reading more than memorising commands.
How the topics fit together
The pages follow the life of a support job, from the record to the fix to the follow up.
- Documentation and change management keep work recorded and controlled.
- Backup and recovery protect data against loss.
- Safety and environment protect people and equipment.
- Privacy, licensing and communication shape how a technician treats data and customers.
- Scripting and remote access let a technician work faster and from afar.
When two answers are both technically possible, choose the one that follows policy, documents the work and protects the customer.
How to use these pages
Each topic page has the same shape, so you can skim for what you need.
- What it is: the idea in plain words.
- How it works: the mechanism, with diagrams and example commands.
- What to remember for the exam: the facts to memorise.
- Common mistakes: the classic traps.
- Check yourself: three questions to test your understanding.
Learn the lists in order, such as the items on a change request, and compare similar terms, such as incremental and differential backups.
Ready for more practice?
The full CompTIA A+ 220-1202 question bank has 835 questions, with timed practice exams and an explanation for every answer.
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