We provide comprehensive PC services including diagnostic testing, hardware repair, component upgrades, and secure data handling for resale or return to service. We follow systematic troubleshooting procedures, document findings, and recommend cost-effective repair options tailored to each system. Custom system building and refurbishment focus on compatibility, thermal management, and performance tuning to meet user needs and budgets. Quality assurance includes burn-in testing, firmware and driver updates, and clear documentation of configurations, warranty terms, and post-service support instructions.