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FC0-U71 Practice Question: A user receives an 'Insufficient memory' error…
A user receives an 'Insufficient memory' error when opening a large spreadsheet. Which hardware component is most likely insufficient?
⚠ Common exam trap
A common mix-up: candidates confuse 'memory' with 'storage' and select the hard drive, not realizing that 'memory' in this context specifically refers to RAM, which is the workspace for active data.
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
RAM
RAM (Random Access Memory) is the primary volatile memory used to hold active data and program instructions for the CPU. When opening a large spreadsheet, the entire file must be loaded into RAM for processing. An 'Insufficient memory' error indicates that the system's RAM is too small to accommodate the spreadsheet's data, causing the operating system to fail the allocation request.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Hard drive
Why it's wrong here
Hard drive capacity affects storage, not active memory.
- ✓
RAM
Why this is correct
RAM is directly related to the ability to open large files.
- ✗
CPU
Why it's wrong here
A slow CPU might cause lag, but not an 'insufficient memory' error.
- ✗
GPU
Why it's wrong here
GPU is for graphics processing, not general memory.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This FC0-U71 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 FC0-U71 exam.