Expert Care
for Every
Device.
Diagnose first. Charge fairly. Fix it right. — G.M.C. Multimedia Computer brings genuine expertise and honest service to every repair in Shah Alam.
Trusted by thousands
across Shah Alam.
G.M.C. Multimedia Computer is Shah Alam's go-to repair specialist — known for honest diagnostics, fair pricing, and expert hands. We find the real problem first, explain it in plain language, and only charge for what's actually needed.
From university students to working professionals, from Cheras to Seksyen 18 — people keep coming back because we genuinely care. No unnecessary formatting. No overcharging. Just real solutions.
Our Services
Comprehensive laptop and desktop repair services — handled with precision, transparency, and care. Whatever the issue, our technician has seen it before.
Laptop Hardware & Board Repair
Hardware faults, boot loop errors, motherboard micro-soldering, overheating, power jack failure, and liquid damage diagnosis.
All Brands
Desktop & Custom PC Builds
Custom gaming and workstation PC builds, component troubleshooting, PSU replacement, and cable management.
Builds & Repairs
Screen Replacement & Hinges
Cracked LCD/LED panels, flickering displays, horizontal lines, and broken hinges replaced with high-grade OEM displays.
Same-Day Available
Hard Disk & SSD Upgrade
Slow computer? Upgrade to an ultra-fast NVMe/SATA SSD with 100% OS & file cloning so you never lose your settings.
Data Preserved
Virus Removal & Thermal Clean
Malware removal, clean Windows/macOS installations, driver updates, and thermal paste re-application for peak speed.
Data Safe
RAM & Hardware Upgrades
DDR4/DDR5 RAM expansions, GPU upgrades, battery replacements, and keyboard swaps. In-store parts readily available.
In-Store Stock
Before & After Overhaul
Slide to inspect our actual bench work.
Drag the interactive slider horizontally to see real transformation results. We don't just fix symptoms — we restore your machine's peak factory health.
Inside Our Workshop
Real repairs. Zero stock photos.
Every photo shown here is taken directly inside our Seksyen 18 store. From micro-soldering motherboard chips to building high-end gaming rigs and swapping cracked screens, here's what happens on our workbench.
Active Diagnostics Line
Transparent diagnosis with customer job slips and multi-brand repair stations.
GeForce RTX Gaming Assembly
Custom rig build with optimized airflow, clean wiring, and benchmark testing.
HP Victus Gaming Screen Replacement
Old cracked panel removed, replacement screen mounted and 100% color/refresh rate tested.
Gaming Laptop Teardown & Overhaul
Dual-fan heatsink cleaning, NVMe SSD installation, and power rail testing.
Quality Guaranteed on Every Job
Mr. Raja and our expert team inspecting and testing systems before handover.
Boot Error & Drive Recovery
Diagnosing failed 3F0 boot drives, recovering customer files, and cloning to fast SSD.
Seksyen 18 Authorized Store
Physical walk-in shop with prominent Acer and GMC signage, ground floor access, and ample parking.
Component-Level Inspection
Thorough inspection of cooling fans, VRM phases, and high-speed NVMe thermal pads.
Simple. Transparent. Done right.
No surprises. No jargon. Honest, clear repair from the moment you walk in — to the moment you walk out.
Bring In Your Device
Walk in anytime during opening hours — no prior appointment needed. Simply describe the symptom to our specialist.
Walk-in WelcomeFree Diagnosis
Our technicians pinpoint the exact root cause and explain the diagnosis in plain language — with zero confusing jargon.
No ChargeTransparent Quote
You receive a clear, itemized price before any repair work starts. No surprise add-ons. Only proceed once you approve.
You DecideExpert Repair
Skilled hands, tested quality components, and meticulous testing ensure your machine functions reliably like new.
Quality PartsBack in Your Hands
Test and collect your repaired computer with warranty coverage and practical maintenance advice from our team.
Full Walkthrough
What our customers
say about us.
"I had an excellent experience. The owner is incredibly knowledgeable and clearly passionate. He took the time to explain what was wrong with my laptop — I couldn't be more satisfied with the whole experience."
"Fixed my Huawei laptop at half the price of the official service center — and only replaced what was actually broken."
"The best pc/laptop specialist in Seksyen 18. They diagnose first and charge accordingly — very affordable price ratio."
"Staff were very friendly and helpful. Price was reasonable and repair was completed in a short time. Overall, a great experience ✨"
"THE BEST kedai laptop ever! Trusted sangat especially as a student. Owner is friendly and explains everything 😊"
"Super friendly, helps even out of office hours. Our saviour for PC problems — Mr. Raja can sort out any issue without fail."
Frequently Asked Questions
Everything you need to know before bringing in your laptop or PC for service.
Diagnostics are 100% free. We will examine your device, discover the issue, and provide a clear quotation before any work begins. You are under no obligation to proceed.
Common issues like SSD upgrades, RAM installations, virus cleaning, and standard screen replacements are frequently completed the same day. Complex motherboard repairs typically take 1 to 3 working days.
We prioritize data protection. For hardware repairs (such as screens, keyboards, or fans), your files remain untouched. When performing drive upgrades or OS reinstalls, we offer complete data backup and cloning services.
Yes, all replaced parts and repair workmanship come with our warranty guarantee. Warranty duration varies by part type (typically 1 to 12 months for new components like SSDs and screens).
No appointment is needed! Walk-ins are always welcome during our business hours (Mon–Sat: 11:00 AM – 9:00 PM) at Seksyen 18, Shah Alam.
Don't let a broken device
slow you
down.
Visit us at Seksyen 18, Shah Alam — or drop us a message on WhatsApp. Fast response, honest advice, zero obligations.