Skip to content
  • support@pcmasters.co.uk
  • 0800 145 5521
  • 07904 012045
  • Mon–Sat 9am–8pm, phone lines until 10pm, closed Sundays
Facebook-f Icofont-instagram Tiktok Youtube Whatsapp Globe
PC Masters logo
  • Home
  • Services
    • Laptop Repair
    • Laptop Screen Replacement
    • Computer & PC Repair
    • Data Recovery
    • Virus & Malware Removal
    • Gaming PC Repair & Upgrades
    • Business IT Support
    • Tech Disposal
  • Business
  • Your Local Genius
  • Book Online
    • Premium Same Day Call-Out
    • Fixed By The Hour
    • Free Diagnosis Over The Phone
  • Enquiries

Author: Marouane Laagad

How to Fix a Laptop That Won’t Detect Its External Power Supply

Keep your laptop powered up. 🔌 Steps: • Check external power supply connections • Test with another power adapter • Replace the power supply if necessary 👉 External power supply support at PC Masters Hatfield

How to Fix a Laptop That Won’t Detect Its External Storage Device

Access your files without delays. 💾 Checklist: • Check external storage connections • Update or reinstall drivers • Test the device on another system 👉 External storage troubleshooting at PC Masters Hatfield

How to Fix a Laptop That Won’t Detect Its External Mouse

Navigate your system effortlessly. 🖱️ Steps: • Check mouse connections • Update mouse drivers • Test with another mouse 👉 External mouse repairs at PC Masters Hatfield

How to Fix a Laptop That Won’t Detect Its External Speakers

Enjoy high-quality audio output. 🔊 Checklist: • Check external speaker connections • Update audio drivers • Test with another set of speakers 👉 External speaker troubleshooting at PC Masters Hatfield

How to Fix a Laptop That Won’t Detect Its External Webcam

Stay visible during video calls. 📹 Steps: • Check webcam connections and settings • Update webcam drivers • Test with another webcam 👉 External webcam support at PC Masters Hatfield

How to Fix a Laptop That Won’t Detect Its External Microphone

Communicate clearly during calls. 🎤 Checklist: • Check external microphone connections • Update microphone drivers • Test with another microphone 👉 External microphone troubleshooting at PC Masters Hatfield

How to Fix a Laptop That Won’t Detect Its External Keyboard

Type seamlessly with ease. ⌨️ Steps: • Check keyboard connections • Update keyboard drivers • Test with another keyboard 👉 External keyboard troubleshooting at PC Masters Hatfield

How to Fix a Laptop That Won’t Detect Its External Monitor

Expand your display options. 🖥️ Checklist: • Check monitor connections and power • Update graphics drivers • Test with another monitor 👉 External monitor support at PC Masters Hatfield

How to Fix a Laptop That Won’t Detect Its External DVD Drive

Access your DVDs without issues. 💿 Steps: • Check external DVD drive connections • Update DVD drive drivers • Test with another DVD drive 👉 External DVD drive repairs at PC Masters Hatfield

How to Fix a Laptop That Won’t Detect Its External Sound Card

Enhance your audio experience. 🎧 Checklist: • Check external sound card connections • Update sound card drivers • Test with another sound card 👉 External sound card troubleshooting at PC Masters Hatfield

← previous
Next →

A full range of IT services is provided by experienced technicians and engineers at your doorstep, thanks to our same-day call-out with no-obligation quotes.

Contact Us

  • support@pcmasters.co.uk
  • 0800 145 5521
  • 020 8087 2523
  • Call-out service covering Luton, Dunstable, Houghton Regis, Harpenden & Leighton Buzzard
  • Mon–Sat 9am–8pm, phone lines until 10pm, closed Sundays

Quick Links

  • Home
  • Enquiries
  • Book Online
  • FAQs
  • Home
  • Enquiries
  • Book Online
  • FAQs

Areas We Cover

  • Luton
  • Dunstable
  • Houghton Regis
  • Harpenden
  • Leighton Buzzard
  • View all areas
  • Luton
  • Dunstable
  • Houghton Regis
  • Harpenden
  • Leighton Buzzard
  • View all areas
© 2026 PC Masters