On Mon, 22 Jun 2020 06:56:43 -0400, Walter Dnes wrote: > > The SD standard says >33G should use exFAT, this is why many devices > > state they only support cards up to 32G. The really mean they only > > support FAT. My Dashcam is like this but it happily works with a 128G > > card, once I reformatted it with FAT. > > Warning; that still does not change the fact that each individual file > cannot exceed 4G in size on regular FAT. That's right, but a device designed to work with only FAT should never try to save larger files. Any such devices I have used tend to split videos into chunks of 1GB or smaller. -- Neil Bothwick Confucius say : He who play in root, eventually kill tree!