Cameras & doorbells

[Viper21]

I have 10 Roku cameras and all stopped recognizing the SD cards.

I tried to read the cards, but the Windows computer says they need to be formatted.  Any attempt to format them fails.

[Chare977]

I have 4.  2 indoor cams, 2 outdoor cams.  Since the update NONE of the micro SD Cards are even recognized by the cams now, and what ever this update did, it borked the **** out of all our SD Cards somehow. 

In addition to that, when I go to download anything recorded on events, the sound is not downloaded with it.  It USED to come with sound, and suddenly it doesn't.  Something is wrong here all of sudden!