Technician optimizing a slow laptop at Oxford Laptop Repairs shop using performance tools

Why Is My Computer So Slow? | Expert Computer Repairs in Oxford

A slow computer can be incredibly frustrating, especially when you rely on it for work, study, or everyday tasks. Whether it’s your laptop or desktop, performance issues often signal underlying problems that need attention. At Oxford Laptop Repairs, we regularly help customers who ask: “Why is my computer so slow?”

Let’s break down the most common causes and how you can fix them.

Common Reasons Your Computer Is Running Slow

1. Too Many Startup Programs

Many applications run automatically when you start your computer, eating up memory and slowing down boot times.

2. Insufficient RAM

Modern software and browsers require more memory. If your system has limited RAM, multitasking can feel sluggish.

3. Hard Drive Issues

Old or failing hard drives (especially mechanical HDDs) are a major cause of slow performance. Upgrading to an SSD can make your computer feel brand new.

4. Viruses & Malware

Malware not only compromises security but also slows performance by using system resources in the background.

5. Overheating & Dust Build-Up

Blocked cooling fans and dust accumulation can cause your computer to overheat, which triggers automatic slowdowns to protect the hardware.

6. Outdated Software or Operating System

Running outdated Windows, macOS, or software can create compatibility issues that slow your device.

Quick Fixes for a Slow Computer

  • Disable unnecessary startup programs.
  • Upgrade RAM or switch to an SSD.
  • Run a virus and malware scan.
  • Clean out dust and improve airflow.
  • Keep your system updated.

If these steps don’t solve the problem, it may be time for professional help.

Professional Computer Repair Services in Oxford

At Oxford Laptop Repairs, we provide:

  • Laptop and desktop speed optimisation
  • Hardware upgrades (RAM, SSDs, graphics cards, etc.)
  • Virus and malware removal
  • Cooling and fan cleaning services
  • Complete system diagnostics

Our expert technicians can quickly identify what’s slowing down your computer and offer cost-effective solutions to get it running smoothly again.

Why Choose Oxford Laptop Repairs?

✔ Local Oxford-based team
✔ Affordable, transparent pricing
✔ Fast turnaround times
✔ Support for Windows & Mac computers
✔ Over 20 years of repair experience

FAQ – Slow Computer Problems

Q1: Should I replace my computer if it’s slow?

Not always! In most cases, a simple upgrade (like an SSD) or repair can extend your computer’s life by years.

Q2: How much does it cost to fix a slow computer in Oxford?

Repairs typically start from £40, depending on whether hardware upgrades or deep cleaning are required.

Q3: Can you help with both laptops and desktops?

Yes – we service all major brands including HP, Dell, Lenovo, Acer, Apple Mac, and more.

Contact Oxford Laptop Repairs

📍 Visit us in Oxford
📞 Call us on +44 1865 598173
🌐 Contact Us Today