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Long videos zero file size

Started Aug 14, 2019 | Discussions thread
trungtran Senior Member • Posts: 1,747
Re: Long videos zero file size

chillo wrote:

I'm getting this exact same issue. We are trying to record training sessions which last longer than 10 mins.

Brand new Canon M50. 128GB Sandisk memory card (some "pro" model).

Shorter videos seem fine. Longer videos register as Zero KB file size and the file is unusable

Battery icon was full charge when starting and showing still full charge at the end. I think the video I did was like 20 mins or so.

If anyone has any insights I would greatly appreciate it.

Probably a card with fake capacity. Where did you buy the card?

Use this tool to test it. It will take a while since it is a fairly large card. I am guessing it is a 32gb card pretending to be 128gb

https://www.heise.de/download/product/h2testw-50539

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