Rescuing data on Secure Digital memory cards
The SD or secure digital cards were developed almost 10 years ago as a simple compact means of placing solid state digital media into popular devices such as video cameras and digital cameras. These SD cards and their counterpart MMC cards, were a coordinated design effort of many solid state digital storage media manufacturers. The purpose of this coordination was to set a standard by which any digital device and the accompanying computer could store and access files.
Because these devices have from their inception held large amounts of data they became the perfect choice for video and digital cameras. This same advantage of being able to hold many large size files becomes a detriment during downloading or transfer of image files from a digital camera memory card onto one’s computer hard drive. Invariably at some point anyone who regularly downloads digital image files will need a program built to recover deleted photos from SD card media. These programs can undelete pictures from SD cards easily in just minutes.