05-09-2019 10:33 AM
05-09-2019 10:36 AM
The little sensor microswitch that is in the card slot is stuck. You might be able to use a toothpick or something to wiggle it loose. Or, send it in to Canon.
05-10-2019 11:15 AM
Or the little sliding switch on the side of the SD card itself is in the locked position.
03/17/2026: New firmware updates are available.
SELPHY CP1500 - Version 1.0.7.0
01/20/2026: New firmware updates are available.
11/20/2025: New firmware updates are available.
EOS R5 Mark II - Version 1.2.0
PowerShot G7 X Mark III - Version 1.4.0
PowerShot SX740 HS - Version 1.0.2
10/15/2025: New firmware updates are available.
Speedlite EL-5 - Version 1.2.0
Speedlite EL-1 - Version 1.1.0
Speedlite Transmitter ST-E10 - Version 1.2.0
7/17/2025: New firmware updates are available.
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