tony75 wrote:re SD cards
I think that you will find that the problem with cards disconnecting or not working is related to the read write speed of the card.
a lot of SD cards sold have a very low read write speed... they are not reliable
you need a card with a high write speed .... around 100 Mb/s suitable for use in a modern high speed camera.
there are low cost cards on the market with write speeds as low as 10 Mb/s these will not work
That doesn't explain my issue with my card. 48mb/s and constant disconnections. Until I messed with drivers and now same card works perfect.