Preventive Maintenance
Refers to the regular servicing and upkeep of a computer system to prevent potential hardware and software failures, improve performance, and extend the lifespan of the device. It includes cleaning, software updates, security checks, and hardware inspections.
1. Hardware Preventive Maintenance 🛠️
✅ Cleaning – Dust removal from internal components (fans, CPU, GPU)
✅ Checking Hardware Components – Inspect RAM, HDD/SSD, motherboard
✅ Thermal Management – Apply thermal paste, check cooling system
✅ Power Supply & Battery Maintenance – Test voltage, replace aging batteries
✅ Cable Management – Organize and check for loose or damaged cables
2. Software Preventive Maintenance 💻
✅ Operating System Updates – Windows, macOS, Linux patching
✅ Driver & Firmware Updates – Ensure hardware compatibility
✅ Disk Cleanup & Optimization – Delete junk files, defragment HDD
✅ Antivirus & Security Checks – Scan for malware, ransomware
✅ Backup & Disaster Recovery – Schedule automated backups
3. Network Preventive Maintenance 🌐
✅ Router & Switch Firmware Updates – Prevent vulnerabilities
✅ Network Performance Monitoring – Check latency, packet loss
✅ Firewall & Security Settings – Update rules, scan for breaches
✅ Wi-Fi Optimization – Adjust channels, check signal strength
HardwareRrepair
Refers to diagnosing, fixing, or replacing faulty physical components of a computer or network system. It involves troubleshooting issues, replacing damaged parts, and ensuring the system functions properly.
