Why is my micro sd card not found on my phone and computer? This morning when I woke up the phone said that there was not SD card. I attempted to reboot phone and insert sd card again but it did nothing. I then attempted to place into the computer and it did not show up either. Please help me!!!! I have very important pictures in there and memories I can not get back. I had just been planning to back up the pictures and then this happens. Please someone help me.