Why won't my SD card work after the Lumia Denim update?

[Windows Central Question]

why wont my sd card work after lumia denim update

since my lumia 520 updated the lumia denim my SD card and everything on it is no longer working, it keeps saying enter SD card or if iv already done this then please wait for it to finish loading.

 

[gpobernardo]

Re: why wont my sd card work after lumia denim update

since my lumia 520 updated the lumia denim my SD card and everything on it is no longer working, it keeps saying enter SD card or if iv already done this then please wait for it to finish loading.

You can either "wait" for it to finish loading, or you can reformat your SD card using your phone or your computer. If these two don't work, your SD card might already be busted.