Hi neilmahaseth. Hope you are fine and not worrying too much for your SD card issue. Well, here, I can suggest you some easy to try methods with the help of which you can fix blank SD card amd recover data from it with ease. Try these following solutions:
• Switch OFF or Reboot the Device
• Pull out the SD Card and Re-Insert It
• Apply CHKDSK To Solve The Error by selecting Start and type cmd in the search bar and then hit Enter key. After a command prompt window is opened, you need to enter the following in the command line:
chkdsk [sd card drive letter]: /r
The chkdsk will then start scanning the damaged SD card to check for errors and repair it.
• Check For Hidden Files on Memory Card by simply connecting your SD card with PC and run control folder to open file explorer option and then go to view tab and mark the box show hidden files and drives and then click in apply button.
Try these simple methods and check if bland SD card issue is fixed or not. If you later find that the issue is fixed then you can easily recover data from it.