Our trained technicians will repair your computer quickly & efficiently, keeping you informed all the way. We work to ensure your machine has been repaired and is out the door as soon as possible.

Computer PRO Unltd. specializes in the sale of custom-built computers, as well as computer repair, technical support, wired and wireless networking. Computer PRO has been serving St. Charles …

About the Business Nestled in the heart of Saint Charles, MO, Computer Pro Unltd has been your go-to expert in Computer Network Design & Systems since 1996. With over two decades of industry …

Dec 3, 2025 · 🎃👻 Happy Halloween from Computer PRO Unltd! 🕸️🦇 Boo-st your tech game this spooky season! Whether you're hunting for ghoulish glitches or seeking supernatural speeds, our team is …

I talked to Josh at Computer Pro who initiated a remote check of my computer and had it up and running very quickly. He fully explained how sites like the one that blocked my computer worked and …

Computer PRO Unltd. in Saint Charles, MO, is a reputable business that focuses on custom-built computers, computer repair, technical support, and wired and wireless networking.

Over the past 30 years, businesses have relied on Computer Pro for regular IT systems maintenance, and for assistance with unexpected IT emergencies.