At Comp Doc Computers, we understand how frustrating it is when your technology lets you down. With more than 30 years of industry experience, Shawn is a certified Microsoft technician- and he has provided trusted IT solutions to countless local businesses and home users. We offer free over-the-phone consultations, so please feel free to give us a call today. Plus, we are proud to offer special discounts for seniors and students!
- Comp Doc Computers Serving Belleville & Quinte Region Since 2001
- Comp Doc Computers
- Belleville, Ontario
- 613-438-8127
- sales@CompDocComputers.com
- Mon - Sat 9.00 am - 5.00 pm
- Sunday CLOSED
Shawn DesRochers
Shawn DesRochers
Shawn is passionate about computers and technology. He has been involved with computers since 1996 and has been helping people ever since. From his early days of tinkering with hardware to becoming a certified Microsoft technician, Shawn has dedicated his career to understanding how computers work and how to fix them when they don't.
As the founder and lead technician of Comp Doc Computers, Shawn brings over 30+ years of experience to every repair. Whether it's a simple virus removal or a complex data recovery, he approaches each job with the same attention to detail and commitment to quality.
Shawn believes in educating his customers so they can make informed decisions about their technology. He takes the time to explain what went wrong, how he fixed it, and what can be done to prevent future issues.
Posts by Shawn DesRochers
October 19, 2026
Why Windows Updates Should Be Your Secret Weapon
Learn why Windows Updates matter, how to manage them like a pro, and the tools you need to keep your PC secure and performant in 2026.
Category: Windows Updates
Read "Why Windows Updates Should Be Your Secret Weapon"
October 16, 2026
Why Modern PC Builders Need to Rethink Every Component
Explore the latest hardware shifts in 2026, from AI‑ready CPUs to the resurgence of HDDs, and get practical tips for building a balanced, future‑proof PC.
Category: Computer Hardware
Read "Why Modern PC Builders Need to Rethink Every Component"
October 13, 2026
Master Your Printer: Proven Tips to Keep Ink Flowing and Jams at Bay
Learn essential printer maintenance, smart cartridge decisions, and network tricks that turn a finicky device into a reliable workhorse.
Category: Printer Tips
Read "Master Your Printer: Proven Tips to Keep Ink Flowing and Jams at Bay"
October 12, 2026
Why the Blue Screen Happens and How to Tame It
Discover the true meaning behind blue screen errors, step‑by‑step diagnostics, and practical tips to prevent future crashes.
Category: Computer Blue Screen
Read "Why the Blue Screen Happens and How to Tame It"
October 11, 2026
Why Your PC Keeps Turning Blue and How to Stop It
Discover the real reasons behind blue screens, step‑by‑step diagnostics, and proven fixes to keep your computer running without crashes.
Category: Computer Blue Screen
Read "Why Your PC Keeps Turning Blue and How to Stop It"
October 9, 2026
Master Modern Networks: Speed, Security, and Future- Proofing
Discover how hybrid mesh, zero‑trust, VLANs, and AI‑driven routing can transform your home network into a high‑performance, secure platform for every power‑user workflow.
Category: Computer Networking
Read "Master Modern Networks: Speed, Security, and Future- Proofing"
October 8, 2026
Motherboard Trends Shaping the Future of PC Building
Discover the latest motherboard innovations in 2026, covering form factors, power delivery, memory, storage, and security, to help you build a future‑proof PC.
Category: Motherboards
Read "Motherboard Trends Shaping the Future of PC Building"
October 7, 2026
Why Hard Drives Remain Essential for Power Users
Hard drives aren’t dead. Learn how power users can maximize capacity, performance, and security with magnetic storage in today’s tech landscape.
Category: Hard Drives
Read "Why Hard Drives Remain Essential for Power Users"