Although SD cards -- often used in cameras, computers and video
game systems -- are convenient for storing large amounts of data, the
failure or corruption of these "Secure Digital" devices can result in a
frustrating loss of data for your small business. However, there are a
few methods that help recover damaged files or allow you to format the
card for further use.
Source smallbusiness.chron.com/access-failed-sd-cards-46959.html
Step 1
Ensure that the
SD card is not write-protected. Sometimes the memory card becomes locked
accidentally and this makes the disk seem unusable. Check the switch on
the side of the card, typically labeled "Lock." Move the switch to the
opposite side so that it is unlocked. Insert the card again and check
for files.
Step 2Attempt to repair
the card. Click Start, then click "My Computer." Select the drive for
the card, then right-click. Select "Properties" on the pop-up menu, then
click the "Tools" tab. Click "Check now" to scan the disk for errors.
Step 3Download a file
recovery program. Programs such as EaseUS, Zero Assumption Recovery and
SanDisk's Rescue Pro can help locate and restore corrupted files thought
to be lost. Although some programs charge a fee, many offer free
trials. Recovering precious photos of loved ones or an important,
time-sensitive document can be worth the cost.
Step 4Format the card.
Sometimes scanning the card for errors will not repair the issue and
recovery programs do not find your files. Although the data is lost,
formatting the card often fixes the problem and you can use it to store
new information. To format the card, locate the drive using "My
Computer" and right-click to bring up the options menu. Select "Format,"
then click "Start."
Source smallbusiness.chron.com/access-failed-sd-cards-46959.html