Gaming PC Diagnostic Service in Miami

When Your Rig Throws a Tantrum — We Speak Fluent Gamer.

Once, a client called us in a panic after their custom $4,000 rig refused to turn on… Turns out, their cat had knocked the power switch inside the case loose.
True story — but not all problems are that simple.

Gaming PCs are complex machines: powerful CPUs, monster GPUs, liquid cooling, RGB controllers, dozens of drivers, and thousands of lines of software code all working together — until they don’t.

At Computer Repair Miami, we dive deep into the guts of your gaming PC to figure out exactly why your system isn’t cooperating — and how to fix it properly.

🔍 What We Diagnose (Yes, ALL of It)

Hardware Inspection

  • CPU & GPU stress/load testing

  • RAM module verification & stability loops

  • Power supply unit (PSU) voltage and load testing

  • SSD/NVMe health scans

  • Motherboard circuit & capacitor inspection

  • Cooling system airflow & liquid cooler checks

  • PCIe lane communication errors

  • BIOS firmware consistency

Software & OS Evaluation

  • Windows or Linux OS corruption checks

  • Driver conflicts & rollback analysis

  • Game-specific crash logs

  • Malware or bloatware conflicts

  • Resource allocation bottlenecks

  • Background process audits

  • BIOS update compatibility conflicts

  • Windows update failures & patches

⚠ Common Gaming PC Problems We Handle Daily

  • Random crashes mid-game

  • BSODs (Blue Screen of Death)

  • PC refuses to boot or POST

  • Sudden shutdowns during high loads

  • Thermal throttling / high CPU/GPU temps

  • FPS drops & stuttering during gameplay

  • Coil whine, buzzing, or strange fan noises

  • Black screens during GPU load

  • RAM not running at advertised speeds

  • Liquid cooling system failure

  • Custom RGB software freezing the system

  • DOA (dead on arrival) new builds or partial assemblies gone wrong

🛠 Our 3-Phase Diagnostic Approach

Phase 1 — Deep System Scan

We run real-world stress tests, not just quick scans. Your rig is loaded, tested, pushed to limits, and monitored using advanced diagnostic hardware and software suites.

📌 Note: A diagnostic fee applies but is credited toward any repair work you approve.

Phase 2 — Transparent Solution Planning

  • You’ll receive a detailed diagnostic report explaining what’s wrong.

  • Clear repair recommendations, pricing, and options provided.

  • No work begins until you approve the plan.

Phase 3 — Repairs & Stability Testing

  • Targeted hardware or software repair

  • Replacements only when absolutely necessary

  • BIOS optimization & firmware updates

  • Final QA: multiple gaming sessions simulated under load to confirm stability

💡 Extra Bonus: Upgrade Audit

Since your rig’s already on the bench, we’ll check:

  • If your RAM needs expansion

  • Whether your NVMe is becoming a bottleneck

  • If your PSU wattage is limiting your GPU performance

  • How your cooling system could be optimized for Miami’s tropical heat

🎯 Why Gamers Trust Computer Repair Miami

  • 🎮 Real gaming PC experts (we actually game too)

  • 🛠 Over 20 years of PC engineering experience

  • 🔬 Specialized hardware testing equipment

  • 💬 Fully transparent, nerd-friendly consultation

  • 🚀 Same-day or 24-hour service options

  • 🔄 Support for both full builds & pre-builts

  • 📍 Local Miami shop — no big-box headaches

🚀 Get Your Rig Diagnosed Before It Fails Mid-Raid

Small issues turn into expensive repairs when ignored.
Let us catch the problem early.

📞 Call now to schedule your Gaming PC Diagnostic
🚗 Free pickup available throughout Miami-Dade

Stop guessing. Start gaming.

List of Communities We Serve:

Miami, Downtown Miami, Brickell Miami, Miami Springs, Midtown Miami, Sweetwater, Edgewater Miami, West Miami, Coconut Grove, Coral Gables, Doral, South Miami, Miami Gardens, Miami Lakes, Miami Shores, Opa-locka, North Miami, North Miami Beach, Hialeah, Hialeah Gardens, Medley, Miami Beach, Aventura, Golden Beach, Sunny Isles Beach, Bal Harbour, Indian Creek, Surfside, Biscayne Park, El Portal, North Bay Village, Virginia Gardens, Key Biscayne, Pinecrest, Palmetto Bay, Cutler Bay, Homestead, Florida City