Laptop Maintenance, Security & Connectivity

This unit teaches students how to operate, maintain, secure, and troubleshoot laptops and common peripherals in everyday settings. Topics include touchscreen and input methods, wireless and printer connections, routine cleaning and cooling, backups and updates, account and privacy controls, and basic recovery and disposal procedures to prepare learners for responsible device stewardship.

Learning Objectives

• Analyze hardware and connectivity symptoms (beep codes, power/fan issues, memory, Bluetooth, Wi‑Fi, printers and docks) and select appropriate diagnostic tests and remediation steps.
• Apply routine maintenance and preventive procedures (cleaning, cooling pads, battery care, software updates, backup practices, and physical locks/stands) to optimize laptop performance and longevity.
• Demonstrate secure user practices by creating and managing strong passwords and separate accounts, configuring privacy and listening settings, using safe email and public Wi‑Fi practices, and enabling system updates and backups.
• Evaluate options for system recovery and end‑of‑life actions (system reset, reinstall, secure data wiping, and responsible recycling/disposal) and perform secure backup and recovery procedures.