St. Peters, Missouri
Computer Repair for St. Peters, MO
Your nearest Computer PRO shop is just down I-70 on Fairgrounds Road in St. Charles. Locally owned since 1996, with real people answering the phone.
Walk-ins Monday to Friday, 9am to 6pm ยท Remote repair available

The team at the front office in St. Charles.
Three ways to get help
Pick whatever is easiest for you
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Fix it remotely
Software problems, email, slow machines and pop-ups. We connect securely while you watch, and you never leave the house.
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Bring it to the shop
Walk in, no appointment. We check it in on a ticket, diagnose it, and call you before any repair.
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We come to your office
For St. Peters businesses we do onsite visits for networks, servers and anything that can't come to us.
What we fix
What St. Peters customers bring us
Laptops, desktops and custom builds, for home and for work. If it isn't worth fixing, we'll tell you, and tell you what we'd buy instead.
See PC repairโ
Viruses, malware and pop-ups
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Computers that won't turn on or won't boot
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Slow, overheating or noisy machines
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Laptop screens and charging ports
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Hard drive and SSD replacement
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Data recovery from failing drives
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Memory and component upgrades
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Windows repair, reinstall and migration
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Printer, network and Wi-Fi problems
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Board-level and soldering work, done in house
For St. Peters businesses
Running an office with no IT person?
Most of our work is for local businesses, from a single user on up. We work with in-house IT staff too.
See Managed IT Servicesโ Help desk and remote support for your staff
โ Microsoft 365 setup, migration and licensing
โ VoIP phone systems
โ Cloud backup with monitoring
โ Security tools sized to your plan
โ Servers, networks and firewalls
Find us
Computer PRO Unltd.
1475 Fairgrounds Rd. Suite 118
St. Charles, MO 63301
Monday to Friday, 9am to 6pm
Walk-ins welcome ยท Parking out front
Other areas we serve
Onsite visits across St. Charles County and the St. Louis metro. Remote support anywhere.
