Build the practical foundation for IT support across hardware, operating systems, networking, security, and real-world troubleshooting.
Take the free 10-question diagnostic first — a free account, an instant score and domain breakdown, so you know where you stand before you commit.
Aspiring help-desk, desktop-support, field-service, and junior IT professionals who need broad troubleshooting fluency rather than isolated memorization.
CertSprint combines targeted practice, explanations, performance-based tasks, and domain-level readiness so each session tells you what to study next.
Move beyond the 20-question preview into the full exam-focused bank, organized around the skills and scenarios represented by the current blueprint.
See why the right answer fits the evidence and why the distractors fail, so you build judgment instead of memorizing answer patterns.
Practice ordering, matching, investigation, and configuration-style tasks designed to make knowledge usable under exam pressure.
Accuracy is mapped to exam areas, exposing weak domains and turning an exam date into a realistic daily practice target.
The experience is designed around relevant decisions and troubleshooting, not disconnected trivia.
Original English practice examples, with answers and explanations available here. No account required. These are independent teaching examples, not official exam questions or exam dumps.
Question 1 of 3 · Mobile devices and computer hardware
Best answer: Use a supported dock or power arrangement with sufficient delivered wattage
The measured power shortfall explains discharge under load even though data and video work. Use a supported arrangement that meets the laptop power requirement.
Battery replacement is premature when the measured charging input is insufficient. Stable video does not indicate a graphics-driver fault; reducing refresh rate without checking the required and delivered wattage does not establish a supported charging arrangement.
USB-IF: power deliveryQuestion 2 of 3 · Operational procedures
Best answer: Back up the required files and verify that the backup can be read
Preserve the required data and verify the backup before a destructive operation. Confirm the destination and that the files open; an unverified backup is an assumption.
A reset can remove data before recovery is possible. A renamed folder remains on the same drive. Cloud sync must be checked rather than presumed to cover local files.
Microsoft: reset your PCQuestion 3 of 3 · Network troubleshooting
Best answer: Inspect the workstation DNS-server configuration and test that resolver
The successful IP connection narrows the investigation. Check which resolver this workstation uses and query it directly before making a wider change.
Display cabling does not resolve hostnames. A working service for other users does not justify reinstalling it. Successful IP communication contradicts the claim that all connectivity has failed.
Microsoft: nslookupOfficial format for CompTIA A+ (220-1201 & 220-1202) — confirm current pricing and policy on the vendor's site before you book, since those can change.
Every week's length is proportional to how many A+ practice questions that domain actually has — not a generic template. Track real progress against it from your dashboard.
Smaller domains grouped together to keep every week substantive.
~26 questions/daySmaller domains grouped together to keep every week substantive.
~17 questions/daySmaller domains grouped together to keep every week substantive.
~22 questions/daySmaller domains grouped together to keep every week substantive.
~13 questions/dayMixed practice across every domain, prioritizing whichever ones your readiness tracker shows below 80% accuracy — not a fixed list, but whatever the data says is weakest this week.
Simulate the real exam: one sitting, the real question count and time limit, no pausing. Re-drill any domain that comes in under 80%.
Try 20 A+ questions free. Unlock the complete workspace only when you are ready.
Work through the scenario, identify the evidence that matters, then compare your reasoning with the explanation. Use domain scores to choose your next study session. A practice percentage is a learning signal, not a prediction or an official exam score.
The newest practice set is available in eight languages. Earlier exercises may appear in English. These are original independent practice scenarios, not official exam questions.