IT Applications continues directly from IT Foundations, moving from hardware into operating systems, security, and operational procedures — and prepares students for the CompTIA A+ Core 2 exam.
What D317 covers
The course introduces skills in identifying operating systems and configurations and implementing security principles across devices and networks, with skills in troubleshooting software, security, and malware issues.
The course introduces basic operational procedures (documentation, change management, compliance, communication), disaster recovery and business continuity procedures, scripting basics, and remote access technology, preparing learners for the CompTIA A+ Core 2 exam.
The D317 performance assessment
Expect a performance assessment requiring you to troubleshoot a software/security issue and propose operational procedures (documentation, change management) for handling it.
Key topics in D317
- Operating system security principles
- Software and malware troubleshooting
- Disaster recovery and business continuity basics
- CompTIA A+ Core 2 exam preparation
Writing tips for D317
Follow the task instructions and rubric line by line
WGU performance assessments for D317 are graded against a fixed rubric — every rubric line has to be visibly addressed, usually with a labeled heading that mirrors the rubric language. Skipping a rubric point because it seems minor is the single most common reason a competent submission comes back "Not Yet Competent" for revision.
Ground your answer in a specific organization or system, not generalities
WGU evaluators are trained to distinguish genuine IT analysis from a paraphrased summary. Anchor your submission in the specific organization, network, or system the task provides, and show the reasoning connecting your recommendation to that real configuration.
Because WGU is self-paced, don't let "no deadline pressure" become no submission
There's no weekly due date forcing progress, which means procrastination costs more at WGU than at a traditional term-based school — a stalled task can quietly eat weeks of a term. Treat your own target date for each D317 assessment as a real deadline.
Stuck on your D317 task?
Our writers know WGU's competency-based format and this course's performance assessment. Get an original, properly cited paper matched to your task instructions.
Why students seek help with D317
Students sometimes fix the immediate technical issue but skip the operational procedure documentation the course specifically requires — a complete response addresses both the fix and the process around it.
How GradeEssays helps with D317
Share your troubleshooting scenario and rubric, and your writer will build the technical fix alongside the operational procedure documentation the task requires.
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Place Your Order View All ServicesPrerequisites and program context
D317 has no listed additional prerequisites and typically follows IT Foundations (D316).
- Bachelor of Science, Cloud and Network Engineering
- Bachelor of Science, Cloud and Network Engineering - Amazon Web Services
- Bachelor of Science, Cloud and Network Engineering - Cisco
- Bachelor of Science, Cloud and Network Engineering - Microsoft Azure
- Bachelor of Science, Cybersecurity and Information Assurance
- Bachelor of Science, Information Technology
- Bachelor of Science, Information Technology (BSIT to MSIT)