Editor's pick
When to Repair vs Replace Your Computer
Is your computer worth repairing or should you buy a new one? Learn how to evaluate repair costs against replacement value and make the right decision.
r5i.support Principal technologist
Resilient tech insights from the r5i.support experts
Stay ahead of emerging threats and smarter home technology with weekly guidance from the r5i.support team.
Featured insight
Spotlight on this week's critical guidance
Latest research
Fresh perspectives on support, security, and smarter workflows
Explore deeply researched guides, rapid response checklists, and actionable tutorials built to keep homes and small businesses resilient.
Field-tested r5i.support
How to Choose a POS System for Your Small Business
A practical guide to selecting the right point-of-sale system for your retail store or restaurant. Compare Square, Toast, Clover, and other popular options.
Continue reading
New
Field-tested r5i.support
Essential Tech Tips for Seniors
Technology can be a powerful tool for staying connected. Discover essential tips for seniors on using devices safely, avoiding scams, and making the most of the digital world.
Continue reading
New
Field-tested r5i.support
Common Phishing Scams and How to Spot Them
Phishing scams are more sophisticated than ever. Learn to identify common tactics like fake invoices and urgent security alerts to protect your personal information.
Continue reading
New
Field-tested r5i.support
How to Troubleshoot Your Home Wi-Fi Network
Frustrated with slow Wi-Fi or dead zones? Follow these simple troubleshooting steps to diagnose and fix common home network issues for a faster, more reliable connection.
Continue reading
Guide
Field-tested r5i.support
Is a Custom-Built PC Right for You?
Thinking about a new computer? Pre-built PCs offer convenience, but a custom build provides unmatched performance and personalization. Let's explore the pros and cons.
Continue reading
Guide
Field-tested r5i.support
5 Signs Your PC Needs a Tune-Up
Is your computer running slower than it used to? Learn the 5 key warning signs that indicate it's time for a professional PC tune-up to restore its speed and performance.
Continue reading
Guide