🛠️⚙️🔄

#upkeep #durable #long-lasting #system health

⏳⚙️✅

#MTBF #mean time between failures #MTTR #mean time to repair #lifecycle #system health #operations #dependability #longevity

💻⚕️🦠

#antivirus software #computer scan #virus removal #system health #malware detection #pc protection