Yes, a quality desktop computer has the potential to remain functional for 10 years with appropriate maintenance and periodic upgrades. Factors supporting a decade of viability include - investing initially in a reputable brand with high-reliability ratings, keeping the OS and security patches up to date, upgrading older components like RAM/HDD as technology improves, and casual usage patterns that avoid overheating concerns from excessive loads over years. dust-free, low-humidity usage environments also prolong desktop longevity significantly. Ensuring adequate ventilation around computer cases is also critical. Though rare in the fast-moving world of computers, some well-cared-for machines easily hit the 10-year mark while retaining strong resale value as well after upgrades.