★★★★★
Outstanding service. They diagnosed and fixed the problems on my PC and had it back to me within the week. I’ll always use these guys for my phone repairs as well, as they give a fair price. 10/10
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Microsmith repairs
Custom PC Repair Newport
Specialist diagnosis, repair and upgrade service for custom-built PCs in Newport — self-builds, home builds, and bespoke desktop systems.
Customer reviews
Computer repair customer reviews
Customer experiences of computer repairs at Microsmith Electronics in Newport. Read their feedback on our repair service.
★★★★★
Couldn’t have been happier with the service we received fixing my son’s gaming pc. Quick service and really helpful. Even fixed lights that were broken and we didn’t know about for free.
Read full review★★★★★
I took in my faulty dell pc to mike smith, excellent customer service and quick repair, what else can you ask for? Thanks mike will reccommend to anyone with computer troubles A*.
Read full review★★★★★
The build time took less than a week and I couldn’t be happier with the results. Inside the case is absolutely pristine, all cables are perfectly managed/hidden.
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Specialist diagnosis, repair and upgrade service for custom-built PCs in Newport — self-builds, home builds, and bespoke desktop systems.
Custom Built PC repair information
Repair overview
Microsmith Electronics provides custom PC repair in Newport for self-build computers, bespoke desktops, upgraded gaming towers and mixed-component systems.
Custom PCs can be harder to diagnose than standard desktop computers because parts may come from different brands, upgrades may have been added over time, and one faulty component can stop the whole system from starting. We test the system methodically so we can identify whether the issue is the motherboard, power supply, graphics card, memory, storage, cooling or Windows installation.
Common Custom PC Repairs
- Custom PC will not POST or shows no display
- Motherboard repair, board fault diagnosis and BIOS issues
- Power supply faults, unstable power or failed upgrades
- GPU faults, display output problems and graphics card upgrades
- RAM faults, boot loops and random crashes
- SSD, NVMe and hard drive replacement or upgrade
- Overheating, fan noise, airflow problems and cooling upgrades
- Windows reinstall, driver setup and failed update recovery
If a recent upgrade has caused crashes, no display or boot problems, we can check compatibility, firmware, cables and component health before recommending the next step.
We quote before repair and keep the advice practical. If replacing a component is better value than board-level repair, we will explain that clearly.
Custom Built PC repair options
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Custom PC Repair
Specialist diagnosis, repair and upgrade service for custom-built PCs in Newport — self-builds, home builds, and bespoke desktop systems.
Same Day
We will confirm parts availability and timescale before booking the repair in.
Repair warranty
Read the repair terms and ask about the cover for the agreed work. Battery and consumable cover depends on the fault, condition and usage.
Free quote
Parts used: Motherboard, RAM, SSD, PSU, CPU, GPU, cooling components
Why choose Microsmith?
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Free quote, no obligation
We inspect the fault and confirm pricing before any work starts.
Repair turnaround
We confirm parts availability and timescale before booking the repair in.
Repair warranty
Read the repair terms and discuss warranty conditions before work begins.
Newport workshop
Visit the workshop or contact us to discuss the repair.
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Custom Built PC repair FAQs
Do I need an appointment?
No appointment is needed for most workshop repairs. You can also use the online form so we know what to expect.
Will you quote before repairing it?
Yes. We confirm pricing and repair options before any work begins.
How long will the repair take?
Same Day is the typical guide for this repair, subject to parts availability and the exact fault.
Is the repair covered by warranty?
We confirm the applicable warranty terms for your Custom Built PC repair before work begins. Battery and consumable cover is assessed against the fault, condition and usage. Read our repair terms or ask us about the proposed repair.
Book a Custom PC Repair
Tell us what needs repairing and we will confirm the best next step before any work begins.