Sony DSC-RX100M3 - Manual (Page 212)

The memory card was formatted on a computer and the file format was modified. Select
[Enter], and then format the memory card. You can use the memory card again, however,
all previous data in the memory card is erased. It may take some time to complete the
format. If the message still appears, change the memory card.
Memory Card Error
An incompatible memory card is inserted.
Formatting has failed. Format the memory card again.
Unable to read memory card. Reinsert memory card.
An incompatible memory card is inserted.
The memory card is damaged.
The terminal section of the memory card is dirty.
This memory card may not be capable of recording and playing normally.
An incompatible memory card is inserted.
Processing...
When performing noise reduction, the reduction process takes place. You cannot do any
further shooting during this reduction process.
Unable to display.
Images recorded with other products or images modified with a computer may not be
displayed.
Unable to print.
You tried to mark RAW images with a DPOF mark.
Internal temp. high. Allow it to cool.
The product has become hot because you have been shooting continuously. Turn the
power off. Cool the product and wait until the product is ready to shoot again.
You have been recording images for a long time, the product temperature has risen. Stop
recording images until the product cools.
Recording is unavailable in this movie format.
Set [ File Format] to [MP4].
The number of images exceeds that for which date management in a database file by the
product is possible.