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Tech Tips & Insights

Plain English advice on PC repairs, cybersecurity, gaming rigs and everything IT — from the team at GLS Tech in County Durham.

PC Repairs Cybersecurity Gaming PCs Windows Tips Business IT
PC Repairs 27 April 2026

BIOS Recovery – When Your Computer Won't Start

BIOS corruption can leave your PC with no display and no boot — effectively bricked. We explain what causes it, how we recover it (including chip-level repair), and why it beats replacing the motherboard.

Gaming PCs 26 April 2026

Why Integrated Graphics Matter in Gaming PCs (Even with a Dedicated GPU)

A dedicated GPU is essential for gaming — but relying on it alone removes a critical troubleshooting fallback. Here's why an iGPU is worth having in every build.

Data Recovery 14 April 2026

Why You Should Never Ask AI to Fix Your Disk

AI chatbots sound confident — but one wrong command on a failing drive can make your data unrecoverable. Here's why disk issues need a qualified technician, not ChatGPT.

Web & Open Source 11 April 2026

How to Show Google Reviews on a Static Website — No Backend, No Monthly Fees

Google doesn't make it easy to display your reviews on your own site. We built a free, open-source solution — a Python sync script for Windows and a drop-in JavaScript widget. No subscriptions, no middlemen.

IT Infrastructure 23 March 2026

Replacing MDT with FOG Project for OS Deployment

MDT works — until it doesn't. We switched to FOG Project for network-based imaging and OS deployment. Here's why we made the switch and whether it was worth it.

PC Repairs 18 March 2026

5 Warning Signs Your Hard Drive Is About to Fail

Hard drives don't usually die without warning. Clicking sounds, slow file access, frequent crashes — learn the red flags before you lose your data for good.

Windows Tips 10 March 2026

How to Speed Up a Slow Windows PC Without Spending a Penny

Before you buy new hardware, try these free fixes. Startup programs, disk cleanup, driver updates and a few tweaks that actually make a difference.

Gaming PCs 2 March 2026

Gaming PC Running Hot? Here's Why — and How to Fix It

Thermal throttling kills performance and shortens component life. We break down the common causes — dust, dried thermal paste, poor airflow — and how to tackle each one.

Cybersecurity 21 February 2026

You've Got Malware — Now What? A Step-by-Step Recovery Guide

Stay calm. Disconnect from the internet, don't pay any ransom, and follow these steps. We walk you through safe removal and how to prevent reinfection.

Business IT 14 February 2026

Microsoft 365 vs Google Workspace: Which Is Right for Your Small Business?

Both are excellent — but the right choice depends on your team's workflow, existing software, and budget. Here's our honest comparison without the vendor spin.

PC Repairs 5 February 2026

Laptop Screen Cracked? What You Need to Know Before Getting It Fixed

Screen replacements vary hugely in price depending on the model. We explain what affects the cost, how long it takes, and whether it's worth repairing vs replacing.

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