Computer Repair Skill · 88lin bundle Use this skill when a user asks to diagnose, repair, clean up, recover, migrate, configure, secure, or maintain a Windows, macOS, or Linux computer. It covers system drives, app or data migration to another drive, slow or unstable machines, storage, apps, updates, networking, printers, backups, credentials, drivers, hardware, startup/WinRE, BitLocker, partitions, data recovery, developer tools, and OpenClaw setup. Do not use for general programming, software design, buying advice, or questions that do not require inspecting or changing a computer.