Data Recovery for a Bent MicroSD or Bent SD Card

Flash memory isn’t as susceptible to physical damage as hard disk drives (HDDs). Even so, physical damage occurs — particularly for microSD, SD, and other media formats that are designed for portability.  If you’ve accidentally bent an SD card, the...
January 9, 2024

Overheating SD Cards and microSD Cards: Causes and Solutions

While SD, microSD, and related formats are generally reliable, no storage device is perfect. One common cause of data loss is overheating — or, rather, damage to the components of the card caused by overheating. Heat issues are often caused...
December 18, 2023

Why Did My SD Card Fail?

SD (Secure Digital) is a popular data storage format developed by the SD Association, a joint partnership between several major flash manufacturers.  The SD format encompasses a number of related technologies:SDHC microSD miniSD SDIO SDXC SDUCAll SD formats...
August 25, 2023

Why a Flash Card Reports an Incorrect Capacity

If your computer recognizes your flash card but presents an incorrect capacity, it’s probably due to firmware issues.  Firmware is specialized software that provides basic instructions to your computer, enabling your machine to read the target device.  If firmware becomes...
June 26, 2023

The 2TB Flash Drive Scam: Why “High-Capacity” Flash Drives Are Fakes

You’re browsing Amazon or eBay, and you see a great deal: A 2-terabyte (TB) USB thumb drive for about $40. Is it a great bargain — or a dangerous scam? If you’ve read the headline of this article, you know...
March 29, 2022

The First 1TB microSD Cards Are Now Available

Storage manufacturer SanDisk has officially launched its 1TB SanDisk Extreme microSDXC UHS-I card, the first microSDHC card to offer a terabyte of storage space. The card — unlike many other microSD cards in its class — offers fast read speeds...
May 15, 2019

Optical Storage Technologies

Optical disk – a storage medium from which data is read and to which data is written by lasers. Optical disks can store much more data (up to six gigabytes) than most portable magnetic media. There are three basic types...
June 23, 2014