External Storage Recognition and Repair

Plugging in a portable hard drive or USB stick yields no response, a format prompt, or a capacity of zero. Our on‑site diagnosis checks Disk Management status, file system type, and partition table integrity, attempting to restore correct logical structures using partition table repair tools. For logical bad sectors, we perform low‑level formatting or mark bad sectors so the device remains usable. If physical damage is found, we recommend professional data recovery. Because storage media faults range from driver issues to firmware loss, with varying repair difficulty, a deposit is required, and the final fee is based on the actual repair outcome and time spent.