PC Health Check

Trust

Why choose us

We, at PC Macgicians, specialise in PC and Mac computer repairs in Sheen.

Our repair centre is based in Putney (just a corner from Sheen), but we do onsite repairs all around London. Our engineers are always around Sheen fixing client computers at their premises.

We offer in-house and on-site repairs for computer related problems including virus removal, screen replacement, logic board repair, internet troubleshooting, Operating System repair, e-mail setup, data recovery and power-jack repair.
Free diagnosis.
Open 7 days a week.
Certified Engineers.

For a free quotation and advice call now us on 0207 6100 500.

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Open 6 days a week.

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Certified Engineers.

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Same Day Service.

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Remote, onsite & in-store services.

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Free in-store diagnosis & no fixed no-fee policy.

SERVICES

What We Do

MacBook Pro Software Update Not Working-Fix | Kingston

At PCMacgicians, we recently helped a university student in Kingston, London, who was stuck with a MacBook Pro that wouldn’t update macOS. Their device kept throwing vague errors, failed to restart properly, and sometimes got stuck on the Apple logo screen. This type...

Top Rookie Mistake in Custom PC Builds | London

So, you finally built your dream gaming PC (or maybe your awesome parents hooked you up – lucky!). You’re ready to dive into the latest AAA titles, stream your epic wins, and dominate the online leaderboards. But… something’s not quite right. Maybe your frames are...

Full Guide to Cleaning, Thermal Paste Replacement & Fixing Throttling for Overheating Laptop

In recent months, we've noticed a spike in clients across the UK — particularly students and home workers reporting overheating laptops that slow down dramatically during use. One recent case involved a university student from Stratford, East London, who was...

MacBook Pro A1708 Repair With Full Motherboard, SSD & Trackpad Replacement and Data Recovery

A client recently came to PcMacgicians with a non-booting MacBook Pro A1708 (EMC 3164). The machine had been dropped, leaving behind a string of problems: unresponsive trackpad, failing SSD, and a logic board that had seen better days. Rather than scrap the system,...

Custom Gaming PC Build for a Dad and Daughter Duo | PCMacgicians Wandsworth

A few weeks ago, we had the pleasure of working with a father from Wandsworth who walked into our shop with his teenage daughter, Teena. She had saved up birthday money, part-time job earnings, and even chipped in from her allowance. She wanted to build her first...

Cloud Security Enhancements for a Safer Firm | PC Macgicians Putney

We recently worked with a small but growing marketing firm based in Putney, South-West London, that reached out with a concern many businesses overlook—cloud security. They weren’t experiencing a full-blown breach, but they’d received reports that phishing emails...

Here’s how we fixed a blue screen of death due to a corrupt SSD

At PCMacgicians, we're often called in when things go seriously wrong with high-performance systems. One such case recently involved a client’s custom-built Cooler Master desktop that was locked in a frustrating loop of Blue Screen of Death (BSOD) errors. Despite the...

Outlook Not Sending or Receiving Emails? Fix It Fast with PC Macgicians IT Support London

Unexpected technical issues can arise without warning. Everything may function smoothly until, one day, it ceases to do so. This was the experience of a customer in Roehampton, SW15, who had relied on an older version of Microsoft Outlook and an email account with...

MacBook Air Battery Replacement Guide – Step-by-Step Instructions by Pc Macgicians London

Battery problems are significant impediments to productivity. Whether you are a student working late into the night or a business owner managing client communications while on the move, a failing battery can disrupt your entire workflow. Recently, a client approached...

How to Set a Static IP Address on HP Smart Tank 9020 Printer – Step-by-Step Guide | PcMacgicians London

Assigning a static IP address to your HP Smart Tank 9020 ensures consistent network communication, preventing issues like the printer going offline or IP conflicts. This guide walks you through the process step-by-step. At PC Macgicians, we are well-acquainted with...

Recovering Data from Water-Damaged MacBook Pro – Pc Macgicians London Guide

It is a well-known fact that spills are inevitable. Water bottles, coffee cups, and glasses of milk can lead to disastrous consequences for your laptop in just a moment. When that laptop is a MacBook Pro, the impact can be both financially and emotionally distressing....

Remote IT Support Case: Transferring Bookmarks to Chrome for a Home User in London

At PcMacgicians, we absolutely thrive on the joy of seeing a customer light up after we resolve their tech issues—but sometimes, we can work our magic without even stepping away from our desks. This week, we had the pleasure of assisting one of our long-time customers...

How We Fixed a Pixelation Issue on the HP 14-CF1599NA Laptop in Balham SW12

Weird Screen Glitches on Your HP Laptop? You're Not Alone. We recently had a customer bring in an HP 14-CF1599NA laptop that was acting a little... glitchy. Random lines, strange pixelation, and intermittent flickering had turned their everyday device into a tech...

The Ultimate 2025 Custom Gaming PC Build | PcMacgicians London

The glow of his old monitor felt… dim. For Henry, 2025 wasn’t just another year; it was the year he finally leveled up. His trusty gaming rig, a seasoned warrior in countless digital battles, was starting to show its age, coughing and wheezing like an old man. The...

How We Fixed a Pixelation Issue on the HP 14-CF1599NA Laptop in Balham SW12

How We Organized a Digital Music Library for a Customer in Canon Hill, NW6

We've all been there. You've just upgraded your computer, excited to dive back into your beloved music library in Canon Hill, NW6. But instead of instant access to your favorite tunes, you're faced with a bewildering jumble of folders, duplicated tracks, and an...

Faster, Safer MacBook Air: Upgrade to Latest macOS at PcMacgicians London

Ever feel like your trusty old laptop is starting to get a little... grumpy? Here at PcMacgicians, serving the London area and beyond, we see this all the time! Just recently, a customer came to us with their beloved MacBook Air (13-inch, Early 2015) – specifically,...

How We Fixed a Broken HP Pavillion x360 Screen After a Drop in London

You know how it goes, right? Life happens, and sometimes our tech takes a tumble. We totally get it here at PcMacgicians. Maybe it's a grumpy old hard drive giving up the ghost, or maybe – whoops! – your phone or laptop does an unplanned swan dive and the screen...

PC Health Check – Sheen:

We offer you one of the best ways of keeping your laptop working like new.

If you use your computer regularly, it can become sluggish with fragmented files, obsolete entries and unused programs. Our PC health check can help to speed up your computer. Our tools and tests will help to detect any potential problems, threats and optimise your system, so it functions properly and smoothly. This will you’re your computer work quicker and more efficient.

Complete PC Health Check:
At PC Macgicians we offer a comprehensive PC health check to ensure that your computer is in good health. We check your computer for both hardware or software issues and offer recommendation on how to fix them. We can also help optimize your computer performance and recommend updates to ensure it’s running at its best.

What does our computer health test include?

CPU usage analysis.
Registry maintenance.
RAM usage check.
Health of the hard drive.
Defragmentation of your hard disk.
Anti-virus and firewall check.
Removal of malware.
Temporary files removed.
Security updates.
Windows update.

Please bring in your computer today for us to do complete health to make your PC work as it should.

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