Computer Repair in CT
Professional Computer Repair Services
Office Computer Support & Optimization Services in Connecticut
Maximize the performance of your office computers with professional IT support from Mr. Computer, your trusted business technology partner in Wallingford, CT and surrounding areas.
🖥️ Reliable PC Support for Businesses
Business owners and office managers often face constant challenges with their computer systems:
Sluggish performance
Frequent software updates
Security threats from malware and viruses
Compatibility issues with older operating systems
These problems can slow productivity and disrupt your daily operations — but we’re here to help.
🔧 Computer Performance Optimization & Repair
PC diagnostics and troubleshooting
Computer repair and hardware upgrades
Virus and malware removal
PC tune-ups and performance enhancement
Whether you’re running a modern OS or maintaining legacy systems, we ensure your machines are running efficiently and securely.
💼 Support for All Windows Operating Systems
We provide full support for current and legacy Microsoft platforms, including:
Windows 11, Windows 10, Windows 8.1, and Windows 7
Limited Legacy support for Windows XP
We understand that some businesses rely on older software or equipment, and we’re equipped to keep your systems running safely and effectively.
At Your Business
Are you sick of trying to figure out your internet and computer problems alone? Trying to take apart your PC and bringing it to a repair shop every time it needs service-only to wait a long time to get it back? Mr. Computer solves that problem for you. Simply give us a call to select a time that fits into your schedule, and we will send over a friendly staff member to pick up your troubled device at your office. Once the device has been serviced, you have your choice of either picking it up at our office located in Wallingford, CT or we can schedule a time to deliver the device back to you.
Memory Upgrades
Is your computer a few years old? Is it slow booting up? Are you running out of hard drive space? We can breathe new life into your PC by upgrading some of its critical components. Even if your system is fairly new, you can still upgrade your PC to accommodate your growing collection of digital photos, movies, files, or video games. Have questions about whether or not you should upgrade? Call us today at (203) 269-1739.
Microsoft Windows Solutions
Your computer’s operating system is the brain of your computer. We can upgrade your operating system so that it runs faster, and acts more responsively than it did on the first day that you purchased it. In addition, we can make sure you have the proper protection to keep your computer running as well as possible for as long as possible. Our computer repair services in Wallingford are second to none.
Operating System Service — Including Virus and Spyware Removal
Does it seem like your computer has a life of its own? It could be any virus that may have sneaked its way into the system. If your computer is infected, Mr. Computer’s malware removal service can help. A recent study reported that over 95% of computers in major cities are infected with some sort of malware. No matter what kind of computer you have, you always need the most up-to-date Anti-Virus software. Not only do Anti-Virus programs protect your computer from crashing, but they also prevent you from accidentally passing the infection to other computers when you send e-mails or share files.
Data Transfer Backup and Recovery
Protect your business data before it’s too late. At Mr. Computer, we provide professional backup solutions and data recovery services for small and mid-sized businesses in Wallingford, CT and throughout New Haven County. From secure cloud and on-site backup setups to recovering lost files from system failures, ransomware, or hardware issues — we help ensure your critical business information stays safe, accessible, and protected.
Optical Drive Installation
Optical drives are your CD-ROM, DVD-ROM and your CD or DVD+/-RW Computer disc drives. We can install a new optical drive if yours is no longer reading discs, or we can install a DVD player or DVD burner if you do not have one.
Hard Drive Installation
If you are running out of space for your files on your computer then you may need a new hard drive. We are certified experts at installing new hard drives. We can even install the new hard drive without having to re-install your entire operating system!
Preventive PC Maintenance and Optimization
You wouldn’t drive a car for years without changing the oil, so why ignore your computer? Like any investment, your computer needs constant care, which means keeping it free of dust. When was the last time your PC had a thorough cleaning? If it has been more than six months, it is time to schedule a preventive-maintenance visit.