EOS 250D Card cannot be accessed

[Agomarks2024]

EOS CANON 250D, My camera is now 4 month old in use but lately I have been having an issue when i put in my card on my camera it may hold for a while then later after some few pictures it says card cannot be accessed and to make it worse it says error.

[Tronhard]

Hi and welcome to the forum:
Is your card a full-size card or micro-SD with adapter?
What size and brand/model is it please?

[kvbarkley]

Have you formatted it in the camera lately?

I suggest you try a new full size card.

[deebatman316]

I would also like to add what size card are you using. For some reason entry level cameras such as yours don't play nicely with SDXC (64GB) or larger SD Cards. Stick with 32GB (SDHC) or smaller SD Cards. Also avoid using Micro SD Cards in an adapter this causes problems as my colleague Trevor pointed out. If Canon designed the camera use it. It would take them directly without an adapter.