If your system is not booting at all—no display, no lights, or stuck on the manufacturer logo—you likely have a serious startup issue. Our experts begin with power diagnostics, RAM testing, hard disk inspection, BIOS configuration checks, and bootloader recovery. We also handle startup repair for Windows/Linux, resolve corrupt boot files (like bootmgr and grub), and check for motherboard faults. Sometimes it’s a minor issue like a loose RAM stick or damaged SSD; in other cases, it might be a corrupted operating system or failed motherboard. We cover it all. After repair, we verify system health using boot stress tools and recommend performance optimization. This service is suitable for home users, students, and businesses who rely on quick PC access.