Hard drive platter contamination occurs when foreign particles (or contaminants) reach the platters that store your data. The platters are thin metal or plastic discs covered with a thin magnetic material.  Under normal conditions, read/write heads float just above the...

Data recovery laboratories can restore data from fire-damaged hard drives, flooded servers, and ransomware-infected RAID arrays — but if you break a memory card in half, many professional providers will refuse to take the case. Unfortunately, breaking a NAND memory...

RAID stands for Redundant Array of Independent Disks (or, alternatively, Redundant Array of Inexpensive Disks). It’s a technology that allows multiple hard drives or solid-state drives to function as a single volume.  The primary advantage of RAID is right in...

Hard disk drives (HDDs) are typically categorized by their interface or by the technology used to store data. In this article, we’ll provide a brief definition of each “type” of hard drive and how categorization plays a role in the...

Many modern hard drives have a Read Only Memory (ROM) chip on their printed circuit boards (PCBs). The ROM contains firmware, which allows the hard drive to communicate with your computer.  Within the data recovery industry, the term ROM chip...

While solid-state drives (SSDs) are quickly becoming the go-to option for internal data storage, external hard drives are still popular with consumers, and for good reason. If you need to store a large number of files, an external hard drive...

If you’ve dropped liquid onto a hard drive — or dropped a hard drive into liquid — the prognosis for data recovery is good. That’s despite the fact that every component of a hard drive could be damaged by water...

SD (Secure Digital) is a flash memory card format used in digital cameras, mobile phones, and other electronic devices. It is an evolution of the MultiMediaCard (MMC) format, and includes several related technologies that can be adapted into the primary...

Data recovery specialists are engineers who repair hard drives, solid-state drives (SSDs), flash media, RAID (Redundant Array of Independent Disks) systems, and other storage devices with the goal of restoring stored data to a usable condition.  They’re also referred to...

If your hard drive seems to “spin up,” but your computer can’t recognize it, you’ve got a problem — but in many cases, the solution is fairly straightforward (the quickest and most likely solution is to check your data connections)....