why is SD card not read by the computer

rubymax

Honorable
Jan 26, 2014
2
0
10,510
Accidentally dropped camera whilst on holidays. Sony Cybershot Hx30V. Continued to take pictures and then suddenly said Writing to the memory card was not completed. Correctly recover data. OK/Cancel. We pressed OK and the camera said accessing. This took a long time and did not complete. We turned the camera off. Upon return from holidays when SD card put into different computers and card reader, it tells us no images. Have we accidentally deleted images and is there any way to get images back. How can we get the SD card read by the computer? All help greatly appreciated . Helen