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The Tech Checkup
Helpful guidance from Houston's computer repair and technology specialists. Learn what to check, when to stop troubleshooting, and when professional support can protect your equipment and data.
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Business IT articles
16 guides
Business ITManaged IT vs. Break-FixThe right support arrangement depends on downtime tolerance and complexity. Compare reactive computer repair with ongoing monitoring, maintenance and help desk support.Read article 
Business ITMicrosoft 365 Sync vs. BackupA synchronized copy can also synchronize a mistake. Understand why synchronized cloud files still need retention, recovery and backup planning.Read article 
CybersecurityMicrosoft 365 Account ProtectionPractical steps for small-business email and Microsoft 365 account security.Read article 
CybersecurityA Practical Business Backup PlanFiles, cloud data and servers need different backup considerations. Learn how to make a workable plan.Read article 
CybersecuritySpot Phishing EmailsA practical checklist for home and business email users who receive suspicious messages.Read article 
Windows & SoftwareWindows 11 Upgrade ChecklistA little preparation can avoid a costly interruption. Check compatibility, backups, software needs, and activation before upgrading or reinstalling Windows.Read article 
Networking & Wi-FiPrinter Keeps Going Offline?An offline printer can be a network or configuration issue rather than a printer failure. Understand printer address changes, WSD discovery, driver issues and network communication failures.Read article 
Networking & Wi-FiScan to Folder TroubleshootingA successful connection test does not always mean the scanner can write a file. Troubleshoot network-scanner authentication, shared-folder permissions, SMB compatibility and Windows settings.Read article 
AI SolutionsAI Assistants vs. AI AgentsGood AI projects begin with a clearly defined business problem. Understand the difference between an AI assistant that answers questions and an agent that performs controlled tasks.Read article 
AI SolutionsPrivate AI vs. Cloud AIWhere AI runs affects operations, privacy and long-term support. Compare local AI servers with hosted services using privacy, maintenance, cost and performance considerations.Read article 
AI SolutionsFirst AI Automation ProjectThe best first AI project is limited, measurable and reversible. Start small with a measurable AI workflow instead of attempting to automate everything at once.Read article 
Remote SupportWhat Remote Support Can FixRemote support is convenient when the computer can connect safely. Learn when remote troubleshooting works and when physical testing or hardware repair is necessary.Read article